Paul Moritz Cohn Bibliography

Paul Moritz Cohn Bibliography Paul Moritz Cohn 1

Paul Moritz Cohn Bibliography Mathematical works (1) P. M. Cohn, Integral Modules, Lie-Rings and Free Groups, 1951. (Doctoral thesis, unpublished.). (2) P. M. Cohn, A theorem on the structure of tensor-spaces. Ann. of Math. (2) 56, (1952). 254 268. MR0049173. (3) P. M. Cohn, Generalization of a theorem of Magnus. Proc. London Math. Soc. (3) 2, (1952). 297 310. MR0051834. (4) Paul Cohn and Kurt Mahler, On the composition of pseudo-valuations. Nieuw Arch. Wiskunde (3) 1, (1953). 161 198. MR0058592. (5) P. M. Cohn, On homomorphic images of special Jordan algebras. Canadian J. Math. 6, (1954). 253 264. MR0060496. (6) P. M. Cohn, A countably generated group which cannot be covered by finite permutable subsets. J. London Math. Soc. 29, (1954). 248 249. MR0062123. (7) P. M. Cohn, An invariant characterization of pseudo-valuations on a field. Proc. Cambridge Philos. Soc. 50, (1954). 159 177. MR0064027. (8) Paul Moritz Cohn, Sur le critère de Friedrichs pour les commutateurs dans une algèbre associative libre. (French) C. R. Acad. Sci. Paris 239, (1954). 743 745. MR0066359. (9) P. M. Cohn, A non-nilpotent Lie ring satisfying the Engel condition and a non-nilpotent Engel group. Proc. Cambridge Philos. Soc. 51 (1955), 401 405. MR0071720. (10) P. M. Cohn, The complement of a finitely generated direct summand of an abelian group. Proc. Amer. Math. Soc. 7 (1956), 520 521. MR0078370. (11) P. M. Cohn, Embeddings in sesquilateral division semigroups. J. London. Math. Soc. 31 (1956), 181 191. MR0079006. (12) P. M. Cohn, Embeddings in semigroups with one-sided division. J. London Math. Soc. 31 (1956), 169 181. MR0079007. (13) P. M. Cohn, A remark on the general product of two infinite cyclic groups. Arch. Math. 7 (1956), 94 99. MR0081278. (14) P. M. Cohn, Groups of order automorphisms of ordered sets. Mathematika 4 (1957), 41 50. MR0091280. (15) P. M. Cohn, Lie groups. Cambridge Tracts in Mathematics and Mathematical Physics, no. 46 Cambridge University Press, New York, N.Y. 1957 vii+164 pp. MR0103940. (16) P. M. Cohn, Linear equations. Library of Mathematics The Free Press, Glencoe, Ill.; Routledge and Kegan Paul Ltd., London 1958 viii+74 pp. MR0095190. (17) P. M. Cohn, On the structure of sesquilateral division semigroups. Proc. London Math. Soc. (3) 8 1958 466 480. MR0098793. (18) P. M. Cohn, Rings of zero-divisors. Proc. Amer. Math. Soc. 9 1958 909 914. MR0103202. (19) P. M. Cohn, On a class of simple rings. Mathematika 5 1958 103 117. MR0105432. (20) P. M. Cohn, On the free product of associative rings. Math. Z. 71 1959 380 398. MR0106918. (21) P. M. Cohn, Two embedding theorems for Jordan algebras. Proc. London Math. Soc. (3) 9 1959 503 524. MR0109171. (22) P. M. Cohn, Simple rings without zero-divisors, and Lie division rings. Mathematika 6 1959 14 18. MR0112903. (23) Paul M. Cohn, On the free product of associative rings. II. The case of (skew) fields. Math. Z. 73 1960 433 456. MR0113916. (24) P. M. Cohn, Solid Geometry, Routledge Kegan & Paul (1961? 1968?) ISBN-10: 0710063431, ISBN-13: 978-0710063434 (Paperback). (25) P. M. Cohn, On a generalization of the Euclidean algorithm. Proc. Cambridge Philos. Soc. 57 1961 18 30. MR0118743. (26) P. M. Cohn, On the embedding of rings in skew fields. Proc. London Math. Soc. (3) 11 1961 511 530. MR0136632. (27) P. M. Cohn, Quadratic extensions of skew fields. Proc. London Math. Soc. (3) 11 1961 531 556. MR0136633. (28) P. M. Cohn, Free Rings, Yale University Lecture Notes, 1962. (29) P. M. Cohn, Factorization in non-commutative power series rings. Proc. Cambridge Philos. Soc. 58 1962 452 464. MR0138649. (30) P. M. Cohn, On subsemigroups of free semigroups. Proc. Amer. Math. Soc. 13 1962 347 351. MR0139680. (31) P. M. Cohn, Eine Bemerkung über die multiplikative Gruppe eines Körpers. (German) Arch. Math. 13 1962 344 348. MR0146252. (32) P. M. Cohn, A remark on the Birkhoff-Witt theorem. J. London Math. Soc. 38 1963 197 203. MR0148717. (33) P. M. Cohn, Rings with a weak algorithm. Trans. Amer. Math. Soc. 109 1963 332 356. MR0153696. (34) P. M. Cohn, Noncommutative unique factorization domains. Trans. Amer. Math. Soc. 109 1963 313 331. MR0155851. (35) P. M. Cohn, Free ideal rings. J. Algebra 1 1964 47 69. MR0161891. (36) P. M. Cohn, The embedding of Lie algebras in restricted Lie algebras. J. London Math. Soc. 39 1964 277 287. MR0161895. Paul Moritz Cohn 2

(37) P. M. Cohn, Subalgebras of free associative algebras. Proc. London Math. Soc. (3) 14 1964 618 632. MR0167504. (38) P. M. Cohn, Universal algebra. Harper & Row, Publishers, New York-London 1965 xv+333 pp. MR0175948. (39) P. M. Cohn, Errata to: Noncommutative unique factorization domains. Trans. Amer. Math. Soc. 119 1965 552. MR0181656. (40) P. M. Cohn, A remark on matrix rings over free ideal rings. Proc. Cambridge Philos. Soc. 62 1966 1 4. MR0188255. (41) P. M. Cohn, On a class of binomial extensions. Illinois J. Math. 10 1966 418 424. MR0191913. (42) P. M. Cohn, Hereditary local rings. Nagoya Math. J. 27 1966 223 230. MR0197498. (43) P. M. Cohn, Some remarks on the invariant basis property. Topology 5 1966 215 228. MR0197511. (44) P. M. Cohn, On the structure of the GL 2 of a ring. Inst. Hautes études Sci. Publ. Math. No. 30 1966 5 53. MR0207856. (45) Sąsiada, E. and P. M. Cohn, An example of a simple radical ring. J. Algebra 5 1967 373 377. MR0202769. (46) P. M. Cohn, Correction: Free ideal rings. J. Algebra 6 1967 410. MR0209316. (47) P. M. Cohn, Torsion modules over free ideal rings. Proc. London Math. Soc. (3) 17 1967 577 599. MR0222112. (48) P. M. Cohn, Bezout rings and their subrings. Proc. Cambridge Philos. Soc. 64 1968 251 264. MR0222065. (49) P. M. Cohn, On the free product of associative rings. III. J. Algebra 8 1968 376 383. MR0222118. (50) P. M. Cohn, Corrections: On the free product of associative rings. III J. Algebra 10 1968 123. MR0228541. (51) P. M. Cohn, A presentation of SL 2 for Euclidean imaginary quadratic number fields. Mathematika 15 1968 156 163. MR0236271. (52) P. Kon, Universal naya algebra. (Russian) [Universal algebra] Translated from the English by T. M. Baranovič. Edited by A. G. Kuroš Izdat. Mir, Moscow 1968 351 pp. MR0258711. (53) P. M. Cohn, Morita equivalence and duality. Queen Mary College Mathematics Notes Queen Mary College, London, 1968 ii+79 pp. MR0258885. (54) P. M. Cohn, Rings with a transfinite weak algorithm. Bull. London Math. Soc. 1 1969 55 59. MR0238879. (55) P. M. Cohn, Free associative algebras. Bull. London Math. Soc. 1 1969 1 39. MR0241460. (56) Paul M. Cohn, Lectures on algebraic numbers and algebraic functions. Queen s Papers in Pure and Applied Mathematics, No. 15 Queen s University, Kingston, Ont. 1969 iii+174 pp. MR0244255. (57) P. M. Cohn, Correction: Free associative algebras. Bull. London Math. Soc. 1 1969 218. MR0244299. (58) P. M. Cohn, Automorphisms of two-dimensional linear groups over Euclidean domains. J. London Math. Soc. (2) 1 1969 279 292. MR0244396. (59) Bergman, G. M.; P. M. Cohn, Symmetric elements in free powers of rings. J. London Math. Soc. (2) 1 1969 525 534. MR0251070. (60) P. M. Cohn, Factorization in general rings and strictly cyclic modules. J. Reine Angew. Math. 239/240 1969 185 200. MR0257121. (61) P. M. Cohn, Dependence in rings. II. The dependence number. Trans. Amer. Math. Soc. 135 1969 267 279. MR0279122. (62) P. M. Cohn, La factorisation dans les anneaux noncommutatifs. I, II, III, IV, V (36 pp. not consecutively paged); in Séminaire d Algèbre Non Commutative (année 1968/1969). (French) Publications Mathématiques d Orsay. Faculté des Sciences, Université de Paris, Orsay, 1969. ii+143 pp. (The full volume is reviewed at MR0327440.). (63) P. M. Cohn, L algorithm inverse faible et quelques anneaux qui le possèdent, Seminaire Schützenberger- Lentin-Nivat 1969/1970, No.19 (The full volume is reviewed at MR0281563.). (64) P. M. Cohn, Pure and Applied Algebra, Inaugural Lecture, Bedford College, 1970. (65) P. M. Cohn, Torsion and protorsion modules over free ideal rings. J. Austral. Math. Soc. 11 1970 490 498. MR0274499. (66) Paul M. Cohn, On a class of rings with inverse weak algorithm. Math. Z. 117 1970 1 6. MR0279123. (67) Paul M. Cohn, Progrès récent dans l étude des algèbres associatives libres. (French) 1970 Séminaire P. Dubreil, M.-L. Dubreil-Jacotin, L. Lesieur et C. Pisot: 1968/69, Algèbre et Théorie des Nombres Fasc. 2, Exp. 16, 7 pp. Secrétariat mathématique, Paris MR0283009. (68) A. J. Bowtell and P. M. Cohn, Bounded and invariant elements in 2-firs. Proc. Cambridge Philos. Soc. 69 1971 1 12. MR0271156. (69) Paul M. Cohn, Un critère d immersibilité d un anneau dans un corps gauche. (French) C. R. Acad. Sci. Paris Sér. A-B 272 1971 A1442 A1444. MR0279133. (70) P. M. Cohn, Rings of fractions. Amer. Math. Monthly 78 1971 596 615. MR0285561. (71) P. M. Cohn, The embedding of radical rings in simple radical rings. Bull. London Math. Soc. 3 1971 185 188. MR0286825. (72) G. M. Bergman and P. M. Cohn, The centres of 2-firs and hereditary rings. Proc. London Math. Soc. (3) 23 (1971), 83 98. MR0291200. (73) P. M. Cohn, The embedding of firs in skew fields. Proc. London Math. Soc. (3) 23 (1971), 193 213. MR0297814. (74) P. M. Cohn, Free rings and their relations. London Mathematical Society Monographs, No. 2. Academic Press, London-New York, 1971. xvi+346 pp. MR0371938. Paul Moritz Cohn 3

(75) P. M. Cohn, Free ideal rings and free products of rings. Actes du Congrès International des Mathématiciens (Nice, 1970), Tome 1, pp. 273 278. Gauthier-Villars, Paris, 1971. MR0506389. (76) P. M. Cohn, Rings of fractions, University of Alberta Lecture Notes, 1972. (77) P. M. Cohn, Correction: The embedding of radical rings in simple radical rings. Bull. London Math. Soc. 4 (1972), 54. MR0304416. (78) P. M. Cohn, Universal skew fields of fractions. Symposia Mathematica, Vol. VIII (Convegno sulle Algebre Associative, INDAM, Rome, 1970), pp. 135 148. Academic Press, London, 1972. MR0342543. (79) P. M. Cohn, Skew fields of fractions, and the prime spectrum of a general ring. Lectures on rings and modules (Tulane Univ. Ring and Operator Theory Year, 1970-1971, Vol. I), pp. 1 71. Lecture Notes in Math., Vol. 246, Springer, Berlin, 1972. MR0342560. (80) P. M. Cohn, Generalized rational identities. Ring theory (Proc. Conf., Park City, Utah, 1971), pp. 107 115. Academic Press, New York, 1972. MR0347888. (81) P. M. Cohn, K 2 of polynomial rings and of free algebras. Ring theory (Proc. Conf., Park City, Utah, 1971), pp. 117 123. Academic Press, New York, 1972. MR0354781. (82) P. M. Cohn, Prime rings with involution whose symmetric zero-divisors are nilpotent. Proc. Amer. Math. Soc. 40 (1973), 91 92. MR0318202. (83) P. M. Cohn, Unique factorization domains. Amer. Math. Monthly 80 (1973), 1 18. MR0320044. (84) P. M. Cohn, Second correction: The embedding of radical rings in simple radical rings (Bull. London Math. Soc. 3 (1971), 185 188; ibid. 4 (1972), 54). Bull. London Math. Soc. 5 (1973), 322. MR0323819. (85) Paul M. Cohn, The similarity reduction of matrices over a skew field. Math. Z. 132 (1973), 151 163. MR0325646. (86) P. M. Cohn, Correction to: Unique factorization domains (Amer. Math. Monthly 80 (1973), 1 18). Amer. Math. Monthly 80 (1973), 1115. MR0330149. (87) P. M. Cohn, Bound modules over hereditary rings. Selected questions of algebra and logic (Collection dedicated to the memory of A. I. Mal cev) (Russian), pp. 131 141. Izdat. Nauka Sibirsk. Otdel., Novosibirsk, 1973. MR0338041. (88) P. M. Cohn, The free product of skew fields. Collection of articles dedicated to the memory of Hanna Neumann, III. J. Austral. Math. Soc. 16 (1973), 300 308. MR0338064. (89) P. M. Cohn, Free radical rings. Rings, modules and radicals (Proc. Colloq., Keszthely, 1971), pp. 135 145. Colloq. Math. Soc. Janos Bolyai, Vol. 6, North-Holland, Amsterdam, 1973. MR0360666. (90) P. M. Cohn, The range of derivations on a skew field and the equation ax xb = c. J. Indian Math. Soc. (N.S.) 37 (1973), 61 69. MR0360684. (91) Paul M. Cohn, Inversive localization in Noetherian rings. Collection of articles dedicated to Wilhelm Magnus. Comm. Pure Appl. Math. 26 (1973), 679 691. MR0364324. (92) P. M. Cohn, Skew field constructions. Carleton Mathematical Lecture Notes, No. 7. Department of Mathematics, Carleton University, Ottawa, Ont., 1973. iii+55 pp. MR0382340. (93) P. M. Cohn, The word problem for free fields. J. Symbolic Logic 38 (1973), 309 314. MR0424551. (94) P. M. Cohn, Algebra, Vol. 1. John Wiley & Sons, London-New York-Sydney, 1974. xii+321 pp. MR0360046. (95) P. M. Cohn, The class of rings embeddable in skew fields. Bull. London Math. Soc. 6 (1974), 147 148. MR0366970. (96) P. M. Cohn, Localization in semifirs. Bull. London Math. Soc. 6 (1974), 13 20. MR0374176. (97) P. M. Cohn, Progress in free associative algebras. Israel J. Math. 19 (1974), 109 151. MR0379555. (98) P. M. Cohn, Algebra and language theory. Bull. London Math. Soc. 7 (1975), 1 29. MR0359409. (99) P. M. Cohn, Presentations of skew fields. I. Existentially closed skew fields and the Nullstellensatz. Math. Proc. Cambridge Philos. Soc. 77 (1975), 7 19. MR0360685. (100) Paul M. Cohn, Numérateurs et dénominateurs dans le corps de fractions d un semifir. (French) Séminaire P. Dubreil, F. Aribaud et M.-P. Malliavin (28e année: 1974/75), Algèbre, Exp. No. 28, 7 pp. Secrétariat Mathématique, Paris, 1975. MR0396634. (101) P. Kon, Svobodnye kol tsa i ikh svyazi. (Russian) [Free rings and their relations] Translated from the English by L. A. Bokut. Izdat. Mir, Moscow, 1975. 422 pp. MR0401815. (102) P. M. Cohn, A correction and an addendum: The word problem for free fields. (J. Symbolic Logic 38 (1973), 309 314). J. Symbolic Logic 40 (1975), no. 1, 69 74. MR0424552. (103) P. M. Cohn, équations dans les corps gauches. (French) Bull. Soc. Math. Belg. 27 (1975), no. 1, 29 39. MR0447330. (104) P. M. Cohn, The Cayley-Hamilton theorem in skew fields. Houston J. Math. 2 (1976), no. 1, 49 55. MR0393074. (105) P. M. Cohn, Morita equivalence and duality. Reprinting of the 1966 edition. Queen Mary College Mathematics Notes. Queen Mary College, London, 1976. ii+79 pp. MR0414628, MR0422344. (106) P. M. Cohn and Warren Dicks Localization in semifirs. II. J. London Math. Soc. (2) 13 (1976), no. 3, 411 418. MR0424856. (107) Avtomorfizmy klassicheskikh grupp. (Russian) [Automorphisms of the classical groups] A collection of articles translated from the English and French by V. A. Čurkin, G. A. Noskov, Ju. V. Sosnovskiĭ and Ju. I. Merzljakov. Edited by Ju. I. Merzljakov. Izdat. Mir, Moscow, 1976. 264 pp. (includes a translation of Cohn s On the structure of the GL 2 of a ring ) MR0427232. Paul Moritz Cohn 4

(108) P. M. Cohn, A construction of simple principal right ideal domains. Proc. Amer. Math. Soc. 66 (1977), no. 2, 217 222. MR0453805. (109) Paul Moritz Cohn, Skew field constructions. London Mathematical Society Lecture Note Series, No. 27. Cambridge University Press, Cambridge-New York-Melbourne, 1977. xii+253 pp. MR0463237. (110) P. M. Cohn, Full modules over semifirs. Publ. Math. Debrecen 24 (1977), no. 3 4, 305 310. MR0466189. (111) P. M. Cohn, Zum Begriff der Spezialisierung über Schiefkörpern. (German) Beiträge zur geometrischen Algebra (Proc. Sympos., Duisburg, 1976), pp. 73 82. Lehrbucher u. Monographien aus dem Gebiete der Exakt. Wiss., Math. Reihe, Band 21, Birkhäuser, Basel, 1977. MR0485951. (112) Paul Moritz Cohn, Algebra. Vol. 2. With errata to Vol. I. John Wiley & Sons, London-New York-Sydney, 1977. xiii+483 pp. MR0530404. (113) P. M. Cohn, Centralisateurs dans les corps libres. (French) Séries formelles en variables non commutatives et applications (Proc. 5e école de Printemps Informat. Théorique, Vieux-Boucau les Bains, 1977), pp. 45 54, école Nat. Sup. Tech. Avancées, Paris, 1978. MR0522636. (114) P. M. Cohn, Correction to: A construction of simple principal right ideal domains Proc. Amer. Math. Soc. 77 (1979), no. 1, 40. MR0539627. (115) P. M. Cohn, On the decomposition of a field as a tensor product. Glasgow Math. J. 20 (1979), no. 2, 141 145. MR0536386. (116) P. M. Cohn, Skew fields with involution having only one unitary element. Resultate Math. 2 (1979), no. 2, 119 123. MR0565374. (117) P. M. Cohn, The affine scheme of a general ring. Applications of sheaves (Proc. Res. Sympos. Appl. Sheaf Theory to Logic, Algebra and Anal., Univ. Durham, Durham, 1977), pp. 197 211, Lecture Notes in Math., 753, Springer, Berlin, 1979. MR0555546. (118) P. M. Cohn, The normal basis theorem for skew field extensions. Bull. London Math. Soc. 12 (1980), no. 1, 1 3. MR0565472. (119) P. M. Cohn, On semifir constructions. Word problems, II (Conf. on Decision Problems in Algebra, Oxford, 1976), pp. 73 80, Stud. Logic Foundations Math., 95, North-Holland, Amsterdam-New York, 1980. MR0579939. (120) P. M. Cohn, Problems. Word problems, II (Conf. on Decision Problems in Algebra, Oxford, 1976), pp. 577 578, Stud. Logic Foundations Math., 95, North-Holland, Amsterdam-New York, 1980. MR0579958. (121) P. M. Cohn and M. Mahdavi-Hezavehi, Extensions of valuations on skew fields. Ring theory, Antwerp 1980 (Proc. Conf., Univ. Antwerp, Antwerp, 1980), pp. 28 41, Lecture Notes in Math., 825, Springer, Berlin, 1980. MR0590783. (122) P. M. Cohn and Warren Dicks, On central extensions of skew fields. J. Algebra 63 (1980), no. 1, 143 151. MR0568568. (123) P. M. Cohn, Universal algebra. Second edition. Mathematics and its Applications, 6. D. Reidel Publishing Co., Dordrecht-Boston, Mass., 1981. xv+412 pp. ISBN: 90-277-1213-1; 90-277-1254-9 MR0620952. (124) P. M. Cohn, On extending valuations in division algebras. Studia Sci. Math. Hungar. 16 (1981), no. 1-2, 65 70. MR0703642. (125) P. M. Cohn, Torsion modules and the factorization of matrices, Advances in Non-commutative Ring Theory. Proc. 12th George Hudson Symposion (ed. P.J.Fleury), Lecture Notes in Math. No.951, Springer 1982. (The full volume is reviewed at MR0672800.). (126) P. M. Cohn, On a theorem from Skew field constructions. Proc. Amer. Math. Soc. 84 (1982), no. 1, 1 7. MR0633265. (127) P. M. Cohn, Algebra. Vol. 1. Second edition. John Wiley & Sons, Ltd., Chichester, 1982. xv+410 pp. ISBN: 0-471-10169-9. MR0663370. (128) P. M. Cohn and A. H. Schofield, On the law of nullity. Math. Proc. Cambridge Philos. Soc. 91 (1982), no. 3, 357 374. MR0654083. (129) Paul M. Cohn, Ringe mit distributivem Faktorverband. (German) [Rings with distributive factor lattice] Abh. Braunschweig. Wiss. Ges. 33 (1982), 35 40. MR0693161. (130) P. M. Cohn, Determinants on free fields. Algebraists homage: papers in ring theory and related topics (New Haven, Conn., 1981), pp. 99 108, Contemp. Math., 13, Amer. Math. Soc., Providence, R.I., 1982. MR0685940. (131) P. M. Cohn, The universal field of fractions of a semifir. I. Numerators and denominators. Proc. London Math. Soc. (3) 44 (1982), no. 1, 1 32. MR0642790. (132) P. M. Cohn, The divisor group of a fir. Publ. Sec. Mat. Univ. Autònoma Barcelona 26 (1982), no. 1, 131 163. MR0783599. (133) P. M. Cohn, Puiseux s theorem revisited. J. Pure Appl. Algebra 31 (1984), no. 1-3, 1 4. MR0738199. (134) P. M. Cohn, Fractions. Bull. London Math. Soc. 16 (1984), no. 6, 561 574. MR0758127. (135) P. M. Cohn, Embedding problems for rings and semigroups. Universal algebra and its links with logic, algebra, combinatorics and computer science (Darmstadt, 1983), 115 126, Res. Exp. Math., 4, Heldermann, Berlin, 1984. MR0792507. (136) P. M. Cohn, The universal field of fractions of a semifir. II. The depth. Proc. London Math. Soc. (3) 50 (1985), no. 1, 69 94. MR0765369. Paul Moritz Cohn 5

(137) P. M. Cohn, The universal field of fractions of a semifir. III. Centralizers and normalizers. Proc. London Math. Soc. (3) 50 (1985), no. 1, 95 113. MR0765370. (138) P. M. Cohn and A. H. Schofield, Two examples of principal ideal domains. Bull. London Math. Soc. 17 (1985), no. 1, 25 28. MR0766442. (139) P. M. Cohn, On copowers of an ordered skew field. Order 1 (1985), no. 4, 377 382. MR0787549. (140) P. M. Cohn, Free rings and their relations. Second edition. London Mathematical Society Monographs, 19. Academic Press, Inc. [Harcourt Brace Jovanovich, Publishers], London, 1985. xxii+588 pp. ISBN: 0-12- 179152-1 MR0800091. (141) P. M. Cohn, Principles of noncommutative algebraic geometry. Rings and geometry (Istanbul, 1984), 3 37, NATO Adv. Sci. Inst. Ser. C Math. Phys. Sci., 160, Reidel, Dordrecht, 1985. MR0849801. (142) P. M. Cohn, The construction of valuations on skew fields, University of Alberta Lecture Notes, 1986. (143) P. M. Cohn, On coproducts of ordered systems. Algebra and order (Luminy-Marseille, 1984), 3 12, Res. Exp. Math., 14, Heldermann, Berlin, 1986. MR0891444. (144) P. M. Cohn, Right principal Bezout domains. J. London Math. Soc. (2) 35 (1987), no. 2, 251 262. MR0881514. (145) P. M. Cohn, The rational hull of a semifir. J. London Math. Soc. (2) 35 (1987), no. 2, 263 275. MR0881515. (146) P. M. Cohn, Correction to: Puiseux s theorem revisited J. Pure Appl. Algebra 52 (1988), no. 1-2, 197 198. MR0949350. (147) P. M. Cohn, Is there a noncommutative analogue of the resultant? Deuxiéme Contact Franco-Belge en Algébre (Faulx-les-Tombes, 1987). Bull. Soc. Math. Belg. Sér. A 40 (1988), no. 2, 191 198. MR0976634. (148) P. M. Cohn, Valuations on free fields. Algebra some current trends (Varna, 1986), 75 87, Lecture Notes in Math., 1352, Springer, Berlin, 1988. MR0981819. (149) P. M. Cohn, Distributive factor lattices in free rings. Proc. Amer. Math. Soc. 105 (1989), no. 1, 34 41. MR0973837. (150) P. M. Cohn, Algebra. Vol. 2. Second edition. John Wiley & Sons, Ltd., Chichester, 1989. xvi+428 pp. ISBN: 0-471-92234-X MR1006872. (151) P. M. Cohn, An algebraist looks at coding theory, or how to parse without punctuation. (Inaugural lecture as Astor Prof. at University College, London) Bull. Inst. Math. Appl. 25 (1989), no. 7-8, 192 195. MR1013037. (152) P. M. Cohn, Obituary: Israel Nathan Herstein. Bull. London Math. Soc. 21 (1989), no. 6, 594 600. MR1018210. (153) P. M. Cohn, Generalized polynomial identities and the specialization lemma. Ring theory 1989 (Ramat Gan and Jerusalem, 1988/1989), 242 246, Israel Math. Conf. Proc., 1, Weizmann, Jerusalem, 1989. MR1029316. (154) P. M. Cohn, Around Sylvester s law of nullity. Math. Sci. 14 (1989), no. 2, 73 83. MR1042504. (155) P. M. Cohn, The construction of valuations on skew fields. J. Indian Math. Soc. (N.S.) 54 (1989), no. 1-4, 1 45. MR1069257. (156) P. M. Cohn, Rank functions on rings. J. Algebra 133 (1990), no. 2, 373 385. MR1067412. (157) P. M. Cohn, An embedding theorem for free associative algebras. Math. Pannon. 1 (1990), no. 1, 49 56. MR1110751. (158) P. M. Cohn, Algebra. Vol. 3. Second edition. John Wiley & Sons, Ltd., Chichester, 1991. xii+474 pp. ISBN: 0-471-92840-2 MR1098018. (159) P. M. Cohn, Algebraic numbers and algebraic functions. Chapman and Hall Mathematics Series. Chapman & Hall, London, 1991. xii+192 pp. ISBN: 0-412-36190-6 MR1140705. (160) P. M. Cohn, Euclid s algorithm since Euclid. Math. Medley 19 (1991), no. 2, 65 72. MR1157769. (161) P. M. Cohn, A brief history of infinite-dimensional skew fields. Math. Sci. 17 (1992), no. 1, 1 14. 16-03 MR1173128. (162) P. M. Cohn, Rank functions on projective modules over rings. Proceedings of the International Conference on Algebra, Part 2 (Novosibirsk, 1989), 271 277, Contemp. Math., 131, Part 2, Amer. Math. Soc., Providence, RI, 1992. MR1175837. (163) P. M. Cohn, Modules over hereditary rings. Abelian groups and noncommutative rings, 111 119, Contemp. Math., 130, Amer. Math. Soc., Providence, RI, 1992. MR1176113. (164) P. M. Cohn, A remark on power series rings. Publ. Mat. 36 (1992), no. 2A, 481 484 (1993). MR1209819. (165) P. M. Cohn, One-sided localization in rings. J. Pure Appl. Algebra 88 (1993), no. 1-3, 37 42. MR1233311. (166) P.M. Cohn, Elements of Linear Algebra (New Directions in Civil Engineering) (Paperback) Chapman & Hall/CRC, 1994 240 pp., ISBN-13 978-0412552809 (softcover). (167) P. M. Cohn, Rings with a single projective. Algebra Colloq. 1 (1994), no. 2, 121 127. MR1272286. (168) Paul M.; Cohn, Reutenauer, Christophe A normal form in free fields. Canad. J. Math. 46 (1994), no. 3, 517 531. MR1276109. (169) P. M. Cohn, Skew fields. Theory of general division rings. Encyclopedia of Mathematics and its Applications, 57. Cambridge University Press, Cambridge, 1995. xvi+500 pp. ISBN: 0-521-43217-0 MR1349108. (170) P. M. Cohn, Obituary: Shimshon Avraham Amitsur. Bull. London Math. Soc. 28 (1996), no. 4, 433 439. MR1384835. 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from the series Encyclopaedia of Mathematical Sciences. Springer-Verlag, Berlin, 1998. vi+240 pp. ISBN: 3-540-63704-4 MR1658468. (203) Bourbaki, Nicolas Algebra II. Chapters 4 7. Translated from the 1981 French edition by P. M. Cohn and J. Howie. Reprint of the 1990 English edition. Elements of Mathematics (Berlin). Springer-Verlag, Berlin, 2003. viii+461 pp. ISBN: 3-540-00706-7 MR1994218. Introductions and forewords (204) Gordon James and Adalbert Kerber, The representation theory of the symmetric group. With a foreword by P. M. Cohn. With an introduction by Gilbert de B. Robinson. Encyclopedia of Mathematics and its Applications, 16. Addison-Wesley Publishing Co., Reading, Mass., 1981. xxviii+510 pp. ISBN: 0-201-13515-9 MR0644144. (205) Rudolf Lidl and Harald Niederreiter, Finite fields. With a foreword by P. M. Cohn. Encyclopedia of Mathematics and its Applications, 20. Addison-Wesley Publishing Company, Advanced Book Program, Reading, MA, 1983. xx+755 pp. ISBN: 0-201-13519-1 MR0746963. (206) Rudolf Lidl and Harald Niederreiter, Finite fields. With a foreword by P. M. Cohn. Second edition. Encyclopedia of Mathematics and its Applications, 20. Cambridge University Press, Cambridge, 1997. xiv+755 pp. ISBN: 0-521-39231-4 MR1429394. Personal and historical items (207) P. M. Cohn, Section 2, on mathematics at Bedford college, in: C. W. Kilmister, The teaching of mathematics in the University of London. Bull. London Math. Soc. 18 (1986), no. 4, 321 337. MR0838796 (87i:01050). (208) Paul Cohn, Account on pp. 56-59 of I came alone: The stories of the Kindertransports, ed. Bertha Leverton and Shmuel Lowensohn, 1990, The Book Guild Ltd., ISBN 1 85776 216 9. (209) P. M. Cohn, Mathematics, Chapter 12 in Bedford College, Memories of 150 Years, edited by J. Mordaunt Crook, 2001, published by Royal Holloway and Bedford New College. ISBN 0-902194-42-9. (210) Paul M. Cohn, Kindheit in Hamburg, pp.316-319 of Eine verschwundene Welt. Jüdisches Leben am Grindel, published by Ursula Wamser and Wilfried Weinke, 2006 zu Klampen Verlag, ISBN 3-934920-98-5 (expanded and revised from Ehemals in Hamburg zu Hause: Jüdisches Leben am Grindel, 1991 VSA-Verlag). Paul Moritz Cohn 8