Anderson, Edward Beables/observables in classical and quantum gravity. (English) Zbl 1301.83001 SIGMA, Symmetry Integrability Geom. Methods Appl. 10, Paper 092, 36 p. (2014). MSC: 83-02 83C05 83C45 83D05 70H45 81S05 83E50 81P15 81T30 PDF BibTeX XML Cite \textit{E. Anderson}, SIGMA, Symmetry Integrability Geom. Methods Appl. 10, Paper 092, 36 p. (2014; Zbl 1301.83001) Full Text: DOI arXiv EMIS
Dhara, Basudeb; Das, Deepankar On right ideals and derivations in prime rings with Engel condition. (English) Zbl 1289.16083 Mat. Vesn. 65, No. 2, 261-270 (2013). MSC: 16W25 16N60 16R60 PDF BibTeX XML Cite \textit{B. Dhara} and \textit{D. Das}, Mat. Vesn. 65, No. 2, 261--270 (2013; Zbl 1289.16083)
Khan, Moharram A.; Madugu, Abdu Some commutativity results for certain rings. (English) Zbl 1297.16035 Int. J. Algebra 7, No. 1-4, 1-12 (2013). Reviewer: Howard E. Bell (St. Catharines) MSC: 16U80 16U70 16R50 PDF BibTeX XML Cite \textit{M. A. Khan} and \textit{A. Madugu}, Int. J. Algebra 7, No. 1--4, 1--12 (2013; Zbl 1297.16035) Full Text: DOI Link Link
Rania, Francesco A note on additive mappings and commutative conditions for prime rings. (English) Zbl 1287.16036 Int. Math. Forum 8, No. 13-16, 697-700 (2013). MSC: 16W20 16N60 16U70 16R50 16U80 PDF BibTeX XML Cite \textit{F. Rania}, Int. Math. Forum 8, No. 13--16, 697--700 (2013; Zbl 1287.16036) Full Text: DOI Link
Dhara, Basudeb; Ali, Shakir; Pattanayak, Atanu Identities with generalized derivations in semiprime rings. (English) Zbl 1290.16041 Demonstr. Math. 46, No. 3, 453-460 (2013). MSC: 16W25 16N60 16R50 16U70 16U80 PDF BibTeX XML Cite \textit{B. Dhara} et al., Demonstr. Math. 46, No. 3, 453--460 (2013; Zbl 1290.16041) Full Text: DOI
Modi, A. K.; Chute, A. L. Some commutativity results on semiprime rings. (English) Zbl 1309.16026 Bull. Pure Appl. Sci. E, Math. Stat. 31, No. 2, 225-232 (2012). MSC: 16U70 16N60 16U80 PDF BibTeX XML Cite \textit{A. K. Modi} and \textit{A. L. Chute}, Bull. Pure Appl. Sci. E, Math. Stat. 31, No. 2, 225--232 (2012; Zbl 1309.16026)
Sahebi, Shervin; Rahmani, Venus Rings in which power values of \(k\)-Engels with derivations annihilate a certain element. (English) Zbl 1284.16024 Int. J. Appl. Math. 25, No. 3, 451-456 (2012). Reviewer: Howard E. Bell (St. Catharines) MSC: 16N60 16W25 16R50 16U70 16U80 PDF BibTeX XML Cite \textit{S. Sahebi} and \textit{V. Rahmani}, Int. J. Appl. Math. 25, No. 3, 451--456 (2012; Zbl 1284.16024) Full Text: arXiv
Ali, Asma; Shujat, Faiza Remarks on semiprime rings with generalized derivations. (English) Zbl 1259.16046 Int. Math. Forum 7, No. 25-28, 1295-1302 (2012). Reviewer: Howard E. Bell (St. Catharines) MSC: 16W25 16U80 16N60 16U70 PDF BibTeX XML Cite \textit{A. Ali} and \textit{F. Shujat}, Int. Math. Forum 7, No. 25--28, 1295--1302 (2012; Zbl 1259.16046) Full Text: Link
De Filippis, Vincenzo; Di Vincenzo, Onofrio Mario Vanishing derivations and centralizers of generalized derivations on multilinear polynomials. (English) Zbl 1258.16043 Commun. Algebra 40, No. 6, 1918-1932 (2012). Reviewer: Howard E. Bell (St. Catharines) MSC: 16W25 16N60 16R50 PDF BibTeX XML Cite \textit{V. De Filippis} and \textit{O. M. Di Vincenzo}, Commun. Algebra 40, No. 6, 1918--1932 (2012; Zbl 1258.16043) Full Text: DOI
Khan, Moharram A. A commutativity study for certain rings. (English) Zbl 1199.16089 An. Științ. Univ. Al. I. Cuza Iași, Ser. Nouă, Mat. 56, No. 1, 177-188 (2010). MSC: 16U70 16N60 16R50 16U80 PDF BibTeX XML Cite \textit{M. A. Khan}, An. Științ. Univ. Al. I. Cuza Iași, Ser. Nouă, Mat. 56, No. 1, 177--188 (2010; Zbl 1199.16089) Full Text: DOI
Khan, Moharram A. Classification of rings satisfying some constraints on subsets. (English) Zbl 1156.16304 Arch. Math., Brno 43, No. 1, 19-29 (2007). Reviewer: David Kruml (Brno) MSC: 16U70 16R50 16U80 PDF BibTeX XML Cite \textit{M. A. Khan}, Arch. Math., Brno 43, No. 1, 19--29 (2007; Zbl 1156.16304) Full Text: EuDML EMIS
Ashraf, Mohammad Commutativity of rings with constraints on nilpotents and the Jacobson radical. (English) Zbl 1137.16036 Int. J. Math. Game Theory Algebra 15, No. 1, 37-44 (2006). MSC: 16U70 16U80 16N20 PDF BibTeX XML Cite \textit{M. Ashraf}, Int. J. Math. Game Theory Algebra 15, No. 1, 37--44 (2006; Zbl 1137.16036)
Giri, R. D.; Bahatkar, P. B. Three theorems on commutativity of \(s\)-unital rings. (English) Zbl 1133.16021 J. Indian Math. Soc., New Ser. 73, No. 3-4, 249-256 (2006). MSC: 16U70 16R50 PDF BibTeX XML Cite \textit{R. D. Giri} and \textit{P. B. Bahatkar}, J. Indian Math. Soc., New Ser. 73, No. 3--4, 249--256 (2006; Zbl 1133.16021)
Abu-Khuzam, Hazar; Bell, Howard E.; Yaqub, Adil On weakly periodic-like rings and commutativity theorems. (English) Zbl 1135.16036 Tamkang J. Math. 37, No. 4, 333-343 (2006). Reviewer: Yu. N. Mal’tsev (Barnaul) MSC: 16U70 16U80 16R50 PDF BibTeX XML Cite \textit{H. Abu-Khuzam} et al., Tamkang J. Math. 37, No. 4, 333--343 (2006; Zbl 1135.16036)
Khan, Moharram A. Commutativity of rings with constraints on pair of automorphisms. (English) Zbl 1130.16017 Adv. Theor. Appl. Math. 1, No. 2, 119-126 (2006). Reviewer: Yu. N. Mal’tsev (Barnaul) MSC: 16U70 16W20 16R50 PDF BibTeX XML Cite \textit{M. A. Khan}, Adv. Theor. Appl. Math. 1, No. 2, 119--126 (2006; Zbl 1130.16017)
Sahebi, Shervin Rings in which generalized commutators annihilate a certain element. (English) Zbl 1098.16503 Int. J. Appl. Math. 18, No. 3, 311-317 (2005). MSC: 16U70 16N60 16R50 16U80 PDF BibTeX XML Cite \textit{S. Sahebi}, Int. J. Appl. Math. 18, No. 3, 311--317 (2005; Zbl 1098.16503)
Sahebi, Shervin Rings in which generalized commutators annihilate a certain element. (English) Zbl 1107.16034 Int. J. Appl. Math. 18, No. 1, 135-141 (2005). Reviewer: Veereshwar A. Hiremath (Dharwad) MSC: 16U70 16N60 16R50 16U80 PDF BibTeX XML Cite \textit{S. Sahebi}, Int. J. Appl. Math. 18, No. 1, 135--141 (2005; Zbl 1107.16034)
Yamini, A. H.; Hosseini, S. B. Commutativity results for \(s\)-unital rings with constraints on generalized commutators. (English) Zbl 1087.16020 Far East J. Math. Sci. (FJMS) 17, No. 2, 217-224 (2005). Reviewer: Howard E. Bell (St. Catharines) MSC: 16U70 16R50 16N60 16U80 PDF BibTeX XML Cite \textit{A. H. Yamini} and \textit{S. B. Hosseini}, Far East J. Math. Sci. (FJMS) 17, No. 2, 217--224 (2005; Zbl 1087.16020)
De Filippis, Vincenzo Commuting mappings on right ideals in prime rings. (English) Zbl 1105.16023 East-West J. Math. 6, No. 2, 201-211 (2004). Reviewer: Charles Lanski (Los Angeles) MSC: 16N60 16W25 16R50 PDF BibTeX XML Cite \textit{V. De Filippis}, East-West J. Math. 6, No. 2, 201--211 (2004; Zbl 1105.16023)
Zhuravlev, E. V. Some conditions for a ring to be commutative. (Russian. English summary) Zbl 1076.16030 Izv. Altaj. Gos. Univ., Ser. Mat. Inform. Fiz. 2004, No. 1, 10-12 (2004). Reviewer: A. P. Pozhidaev (Novosibirsk) MSC: 16U70 16N60 16R50 16U80 PDF BibTeX XML Cite \textit{E. V. Zhuravlev}, Izv. Altaĭ. Gos. Univ., Ser. Mat. Inform. Fiz. 2004, No. 1, 10--12 (2004; Zbl 1076.16030)
Sahebi, Sh. Commutativity results for rings with potent \(k\)-Engel elements. (English) Zbl 1074.16018 Int. J. Appl. Math. 16, No. 1, 23-31 (2004). Reviewer: Alireza Abdollahi (Isfahan) MSC: 16U70 16R50 16N40 16U80 PDF BibTeX XML Cite \textit{Sh. Sahebi}, Int. J. Appl. Math. 16, No. 1, 23--31 (2004; Zbl 1074.16018)
Hu, Fugao A theorem on the commutativity of associative rings. (Chinese. English summary) Zbl 1064.16032 J. Qufu Norm. Univ., Nat. Sci. 30, No. 1, 37-39 (2004). MSC: 16U70 PDF BibTeX XML Cite \textit{F. Hu}, J. Qufu Norm. Univ., Nat. Sci. 30, No. 1, 37--39 (2004; Zbl 1064.16032)
Janjić, Milan Commutativity of rings with constraints on finite sets. (English) Zbl 1059.16020 Bull. Soc. Math. Banja Luka 9(2002), 131-134 (2004). Reviewer: Sorin Dascalescu (Safat) MSC: 16U70 16R50 PDF BibTeX XML Cite \textit{M. Janjić}, Bull. Soc. Math. Banja Luka 9, 131--134 (2004; Zbl 1059.16020)
Brešar, Matej; Eremita, Daniel; Wong, Tsai-Lien On commutators and derivations in rings. (English) Zbl 1068.16048 J. Algebra 278, No. 2, 704-724 (2004). Reviewer: Howard E. Bell (St. Catharines) MSC: 16W25 16D25 16U70 16U80 PDF BibTeX XML Cite \textit{M. Brešar} et al., J. Algebra 278, No. 2, 704--724 (2004; Zbl 1068.16048) Full Text: DOI
Sabet, Sh. A. Safari Commutativity conditions for rings with unity. (English) Zbl 1047.16017 Int. J. Appl. Math. 15, No. 1, 9-15 (2004). MSC: 16U70 16U80 16R50 PDF BibTeX XML Cite \textit{Sh. A. S. Sabet}, Int. J. Appl. Math. 15, No. 1, 9--15 (2004; Zbl 1047.16017)
Khan, Moharram A. Commutativity of rings with constraints involving a subset. (English) Zbl 1080.16508 Czech. Math. J. 53, No. 3, 545-559 (2003). MSC: 16U70 16R50 16U80 PDF BibTeX XML Cite \textit{M. A. Khan}, Czech. Math. J. 53, No. 3, 545--559 (2003; Zbl 1080.16508) Full Text: DOI EuDML
Ashraf, Mohammad On commutativity of rings with constraints on a subset. (English) Zbl 1064.16504 Pordavi, Omar (ed.), Recent research on pure and applied algebra. New York, NY: Nova Science Publishers (ISBN 1-59033-578-3/hbk). 9-21 (2003). MSC: 16U70 16U80 16R50 PDF BibTeX XML Cite \textit{M. Ashraf}, in: Recent research on pure and applied algebra. New York, NY: Nova Science Publishers. 9--21 (2003; Zbl 1064.16504)
Khan, M. S. S. A commutativity theorem for rings. (English) Zbl 1055.16036 Kyungpook Math. J. 43, No. 4, 499-502 (2003). MSC: 16U70 16R50 16W20 16U80 PDF BibTeX XML Cite \textit{M. S. S. Khan}, Kyungpook Math. J. 43, No. 4, 499--502 (2003; Zbl 1055.16036)
Khan, Moharram A. Remarks on symmetric biderivations of rings. (English) Zbl 1068.16051 Southeast Asian Bull. Math. 27, No. 4, 631-640 (2003). Reviewer: Howard E. Bell (St. Catharines) MSC: 16W25 16N60 16U70 16R50 16U80 PDF BibTeX XML Cite \textit{M. A. Khan}, Southeast Asian Bull. Math. 27, No. 4, 631--640 (2003; Zbl 1068.16051)
Wong, Tsai-Lien A note on derivations of higher order and commutativity of prime rings. (English) Zbl 1047.16021 Algebra Colloq. 10, No. 4, 513-517 (2003). Reviewer: Howard E. Bell (St. Catharines) MSC: 16W25 16U70 16U80 16N60 PDF BibTeX XML Cite \textit{T.-L. Wong}, Algebra Colloq. 10, No. 4, 513--517 (2003; Zbl 1047.16021)
Fu, Changlin; Yang, Xinsong; Chen, Guanghai A generalization of Herstein’s theorem. (Chinese. English summary) Zbl 1059.16019 Acta Math. Sin. 46, No. 2, 261-268 (2003). MSC: 16U70 16R50 16U80 PDF BibTeX XML Cite \textit{C. Fu} et al., Acta Math. Sin. 46, No. 2, 261--268 (2003; Zbl 1059.16019)
Modi, A. K.; Bahatkar, P. B.; Giri, R. D. Generalization of a commutativity result of Herstein to \(s\)-unital rings and near-rings. (English) Zbl 1046.16016 Appl. Sci. Period. 4, No. 1, 47-52 (2002). MSC: 16U80 16Y30 16U70 PDF BibTeX XML Cite \textit{A. K. Modi} et al., Appl. Sci. Period. 4, No. 1, 47--52 (2002; Zbl 1046.16016)
Nadeem-ur-Rehman On commutativity of rings with generalized derivations. (English) Zbl 1030.16022 Math. J. Okayama Univ. 44, 43-49 (2002). Reviewer: M.Brešar (Maribor) MSC: 16W25 16N60 16U70 16U80 16R50 PDF BibTeX XML Cite \textit{Nadeem-ur-Rehman}, Math. J. Okayama Univ. 44, 43--49 (2002; Zbl 1030.16022)
Bratchikov, A. V. Realization of Dirac bracket algebras through first-class functions and quantization of constrained systems. (English) Zbl 1017.70011 Lett. Math. Phys. 61, No. 2, 107-111 (2002). MSC: 70H45 PDF BibTeX XML Cite \textit{A. V. Bratchikov}, Lett. Math. Phys. 61, No. 2, 107--111 (2002; Zbl 1017.70011) Full Text: DOI arXiv
Fu, Changlin; Yang, Xinsong Two theorems on the commutativity of arbitrary rings. (Chinese. English summary) Zbl 1012.16036 Acta Math. Sin. 45, No. 4, 635-638 (2002). MSC: 16U70 16U80 16R50 PDF BibTeX XML Cite \textit{C. Fu} and \textit{X. Yang}, Acta Math. Sin. 45, No. 4, 635--638 (2002; Zbl 1012.16036)
Alghamdi, M. A. Some commutativity results for certain types of rings. (English) Zbl 1083.16503 Bull. Pure Appl. Sci., Sect. E, Math. Stat. 20, No. 1, 169-173 (2001). MSC: 16U70 16N60 PDF BibTeX XML Cite \textit{M. A. Alghamdi}, Bull. Pure Appl. Sci. E, Math. Stat. 20, No. 1, 169--173 (2001; Zbl 1083.16503)
Alghamdi, M. A. Commutativity results for semiprime and semisimple rings. (English) Zbl 1083.16502 Bull. Pure Appl. Sci., Sect. E, Math. Stat. 20, No. 1, 139-142 (2001). MSC: 16U70 16N60 16D60 PDF BibTeX XML Cite \textit{M. A. Alghamdi}, Bull. Pure Appl. Sci. E, Math. Stat. 20, No. 1, 139--142 (2001; Zbl 1083.16502)
Ashraf, Mohammad On commutativity of rings with constraints on a subset. (English) Zbl 1029.16020 Int. J. Math. Game Theory Algebra 11, No. 6, 1-13 (2001). MSC: 16U70 16U80 16R50 PDF BibTeX XML Cite \textit{M. Ashraf}, Int. J. Math. Game Theory Algebra 11, No. 6, 1--13 (2001; Zbl 1029.16020)
Khan, Moharram A. Commutativity of rings with some power constraints. (English) Zbl 1001.16019 Kyungpook Math. J. 41, No. 2, 209-216 (2001). Reviewer: Howard E.Bell (St.Catharines) MSC: 16U70 16U80 16R50 PDF BibTeX XML Cite \textit{M. A. Khan}, Kyungpook Math. J. 41, No. 2, 209--216 (2001; Zbl 1001.16019)
Khan, Moharram A. Commutativity of rings with variable constraints. (English) Zbl 1004.16028 Publ. Math. Debr. 58, No. 3, 313-323 (2001). Reviewer: Victor Bovdi (Debrecen) MSC: 16U70 16U80 16R50 PDF BibTeX XML Cite \textit{M. A. Khan}, Publ. Math. Debr. 58, No. 3, 313--323 (2001; Zbl 1004.16028)
Khan, Moharram A. Commutativity theorems for certain rings with polynomial constraints. (English) Zbl 0991.16028 Indian J. Pure Appl. Math. 32, No. 1, 17-24 (2001). Reviewer: Howard E.Bell (St.Catharines) MSC: 16U70 16U80 16R50 PDF BibTeX XML Cite \textit{M. A. Khan}, Indian J. Pure Appl. Math. 32, No. 1, 17--24 (2001; Zbl 0991.16028)
Khan, Moharram A. Commutativity of rings through a Streb’s result. (English) Zbl 1079.16504 Czech. Math. J. 50, No. 4, 791-801 (2000). MSC: 16U70 16R50 16U80 PDF BibTeX XML Cite \textit{M. A. Khan}, Czech. Math. J. 50, No. 4, 791--801 (2000; Zbl 1079.16504) Full Text: DOI EuDML
Lămătic, Mihai Gh. Some commutativity properties for normal rings. (English) Zbl 1061.16504 Bul. Inst. Politeh. Iași, Secț. I, Mat. Mec. Teor. Fiz. 46(50), No. 3-4, 7-13 (2000). MSC: 16U70 16U80 PDF BibTeX XML Cite \textit{M. Gh. Lămătic}, Bul. Inst. Politeh. Iași, Secț. I, Mat. Mec. Teor. Fiz. 46(50), No. 3--4, 7--13 (2000; Zbl 1061.16504)
Khan, Moharram A. Commutativity of left \(s\)-unital rings with polynomial constraints. (English) Zbl 1003.16029 An. Științ. Univ. Al. I. Cuza Iași, Ser. Nouă, Mat. 46, No. 1, 83-88 (2000). MSC: 16U70 16U80 16R50 PDF BibTeX XML Cite \textit{M. A. Khan}, An. Științ. Univ. Al. I. Cuza Iași, Ser. Nouă, Mat. 46, No. 1, 83--88 (2000; Zbl 1003.16029)
Khan, Moharram A. Commutativity theorems for rings through a Streb result. (English) Zbl 1007.16025 Istanb. Üniv. Fen Fak. Mat. Derg. 59, 47-58 (2000). Reviewer: Howard E.Bell (St.Catharines) MSC: 16U70 16U80 PDF BibTeX XML Cite \textit{M. A. Khan}, İstanb. Üniv. Fen Fak. Mat. Derg. 59, 47--58 (2000; Zbl 1007.16025)
Khan, Moharram A. Commutativity of rings with constraints on commutators. (English) Zbl 1007.16024 Istanb. Üniv. Fen Fak. Mat. Derg. 59, 29-45 (2000). Reviewer: Howard E.Bell (St.Catharines) MSC: 16U70 16U80 16R50 PDF BibTeX XML Cite \textit{M. A. Khan}, İstanb. Üniv. Fen Fak. Mat. Derg. 59, 29--45 (2000; Zbl 1007.16024)
Khan, Moharram A. Commutativity theorems through a Streb’s classification. (English) Zbl 0982.16022 Math. Proc. R. Ir. Acad. 100A, No. 2, 105-114 (2000); correction ibid. 101A, No. 2, 221 (2001). Reviewer: Howard E.Bell (St.Catharines) MSC: 16U70 16U80 16R50 PDF BibTeX XML Cite \textit{M. A. Khan}, Math. Proc. R. Ir. Acad. 100A, No. 2, 105--114 (2000; Zbl 0982.16022)
Khan, Moharram A. Some commutativity results for \(s\)-unital rings. (English) Zbl 0974.16026 Turk. J. Math. 24, No. 2, 165-172 (2000). Reviewer: Howard E.Bell (St.Catharines) MSC: 16U70 16U80 16R50 PDF BibTeX XML Cite \textit{M. A. Khan}, Turk. J. Math. 24, No. 2, 165--172 (2000; Zbl 0974.16026)
García, J. Antonio; Pons, J. M. Rigid and gauge Noether symmetries for constrained systems. (English) Zbl 0995.70016 Int. J. Mod. Phys. A 15, No. 29, 4681-4721 (2000). Reviewer: Narciso Roman-Roy (Barcelona) MSC: 70H33 70S10 PDF BibTeX XML Cite \textit{J. A. García} and \textit{J. M. Pons}, Int. J. Mod. Phys. A 15, No. 29, 4681--4721 (2000; Zbl 0995.70016) Full Text: DOI arXiv
Ashraf, Mohammad Certain polynomial identities and commutativity of rings. (English) Zbl 0958.16035 Math. Slovaca 50, No. 1, 59-65 (2000). Reviewer: Jiří Rachůnek (Olomouc) MSC: 16U70 16R50 16U80 PDF BibTeX XML Cite \textit{M. Ashraf}, Math. Slovaca 50, No. 1, 59--65 (2000; Zbl 0958.16035) Full Text: EuDML
Ashraf, Mohammad Some commutativity theorems for rings with polynomial constraints. (English) Zbl 0966.16009 Math. Proc. R. Ir. Acad. 100A, No. 1, 47-54 (2000). Reviewer: Howard E.Bell (St.Catharines) MSC: 16U70 16R50 16U80 PDF BibTeX XML Cite \textit{M. Ashraf}, Math. Proc. R. Ir. Acad. 100A, No. 1, 47--54 (2000; Zbl 0966.16009)
Ashraf, Mohammad Structure and commutativity of associative rings. (English) Zbl 0963.16027 Int. J. Math. Game Theory Algebra 10, No. 4, 247-256 (2000). Reviewer: Howard E.Bell (St.Catharines) MSC: 16U70 16U80 16R50 PDF BibTeX XML Cite \textit{M. Ashraf}, Int. J. Math. Game Theory Algebra 10, No. 4, 247--256 (2000; Zbl 0963.16027)
Lămătic, Mihai On commutativity and pseudo-commutativity for some rings. (English) Zbl 1034.16502 An. Științ. Univ. “Ovidius” Constanța, Ser. Mat. 7, No. 2, 35-41 (1999). MSC: 16U80 16R50 16U70 PDF BibTeX XML Cite \textit{M. Lămătic}, An. Științ. Univ. ``Ovidius'' Constanța, Ser. Mat. 7, No. 2, 35--41 (1999; Zbl 1034.16502)
Yamini, Amir H.; Sahebi, Sh. Rings satisfying the generalized polynomial identity \((x-x^n)([x,y]_k-[x,y]_k^m)=0\). (English) Zbl 0958.16037 Riv. Mat. Univ. Parma (6) 2, 11-18 (1999). Reviewer: Howard E.Bell (St.Catharines) MSC: 16U70 16R50 16U80 PDF BibTeX XML Cite \textit{A. H. Yamini} and \textit{Sh. Sahebi}, Riv. Mat. Univ. Parma (6) 2, 11--18 (1999; Zbl 0958.16037)
Ashraf, Mohammad On commutativity of \(s\)-unital rings with commutator constraints. (English) Zbl 1114.16308 Far East J. Math. Sci. Spec. Vol., Part II, 163-172 (1998). MSC: 16U70 16R50 16U80 PDF BibTeX XML Cite \textit{M. Ashraf}, Far East J. Math. Sci. Spec. Vol., Part II, 163--172 (1998; Zbl 1114.16308)
Alghamde, M. A. Commutativity theorems for rings with constraints on commutators. (English) Zbl 0978.16029 Bull. Pure Appl. Sci., Sect. E, Math. Stat. 17, No. 1, 89-94 (1998). Reviewer: Howard E.Bell (St.Catharines) MSC: 16U70 16U80 16R50 PDF BibTeX XML Cite \textit{M. A. Alghamde}, Bull. Pure Appl. Sci. E, Math. Stat. 17, No. 1, 89--94 (1998; Zbl 0978.16029)
Guo, Huaguang A commutativity condition on semiprime rings. (Chinese. English summary) Zbl 0935.16022 J. Math., Wuhan Univ. 18, No. 1, 29-31 (1998). Reviewer: Wang Cun-Zheng (Chengdu) MSC: 16U70 16U80 16R50 16N60 PDF BibTeX XML Cite \textit{H. Guo}, J. Math., Wuhan Univ. 18, No. 1, 29--31 (1998; Zbl 0935.16022)
Abujabal, H. A. S.; Ashraf, Mohammad On commutativity of rings involving certain polynomial constraints. (English) Zbl 0922.16018 Algebra Colloq. 5, No. 1, 111-116 (1998). Reviewer: H.E.Bell (St.Catherines) MSC: 16U70 16U80 16R50 PDF BibTeX XML Cite \textit{H. A. S. Abujabal} and \textit{M. Ashraf}, Algebra Colloq. 5, No. 1, 111--116 (1998; Zbl 0922.16018)
Abujabal, Hamza A. S. Commutativity of rings via Streb’s classification. (English) Zbl 0917.16014 Southeast Asian Bull. Math. 22, No. 1, 1-10 (1998). Reviewer: H.E.Bell (St.Catherines) MSC: 16U70 16U80 16R50 PDF BibTeX XML Cite \textit{H. A. S. Abujabal}, Southeast Asian Bull. Math. 22, No. 1, 1--10 (1998; Zbl 0917.16014) Full Text: EuDML
Abujabal, H. A. S.; Khan, M. A. Commutativity for a certain class of rings. (English) Zbl 0922.16017 Georgian Math. J. 5, No. 4, 301-314 (1998). Reviewer: H.E.Bell (St.Catherines) MSC: 16U70 16U80 16R50 PDF BibTeX XML Cite \textit{H. A. S. Abujabal} and \textit{M. A. Khan}, Georgian Math. J. 5, No. 4, 301--314 (1998; Zbl 0922.16017) Full Text: EuDML EMIS
Alghamdi, M. A. On a theorem of Herstein. (English) Zbl 0933.16036 Far East J. Math. Sci. 5, No. 2, 253-260 (1997). MSC: 16U70 16R50 16U80 PDF BibTeX XML Cite \textit{M. A. Alghamdi}, Far East J. Math. Sci. 5, No. 2, 253--260 (1997; Zbl 0933.16036)
Abujabal, H. A. S.; Ashraf, M.; Alghamdi, M. A. Some commutativity results for one sided \(s\)-unital rings. (English) Zbl 0909.16023 Istanb. Üniv. Fen Fak. Mat. Derg. 54(1995), 61-68 (1997). Reviewer: H.E.Bell (St.Catherines) MSC: 16U70 16U80 16R50 PDF BibTeX XML Cite \textit{H. A. S. Abujabal} et al., İstanb. Üniv. Fen Fak. Mat. Derg. 54, 61--68 (1997; Zbl 0909.16023)
Abujabal, Hamza A. S. Some commutativity properties for rings with unity. (English) Zbl 0898.16020 Turk. J. Math. 21, No. 4, 431-435 (1997). Reviewer: H.E.Bell (St.Catherines) MSC: 16U70 16U80 16R50 PDF BibTeX XML Cite \textit{H. A. S. Abujabal}, Turk. J. Math. 21, No. 4, 431--435 (1997; Zbl 0898.16020)
Quadri, Murtaza A.; Jacob, V. W.; Ashraf, M. Commutativity of one sided \(s\)-unital rings through a Streb’s result. (English) Zbl 0879.16020 Int. J. Math. Math. Sci. 20, No. 2, 267-270 (1997). Reviewer: H.E.Bell (St.Catherines) MSC: 16U70 16R50 16U80 PDF BibTeX XML Cite \textit{M. A. Quadri} et al., Int. J. Math. Math. Sci. 20, No. 2, 267--270 (1997; Zbl 0879.16020) Full Text: DOI EuDML
Giri, R. D.; Tiwari, Shraddha Commutativity in rings with unity and its generalizations. (English) Zbl 0876.16023 Kyungpook Math. J. 37, No. 1, 99-107 (1997). Reviewer: H.E.Bell (St.Catherines) MSC: 16U70 16U80 16R50 PDF BibTeX XML Cite \textit{R. D. Giri} and \textit{S. Tiwari}, Kyungpook Math. J. 37, No. 1, 99--107 (1997; Zbl 0876.16023)
Guo, Xiuzhan On the commutativity of rings. (English) Zbl 0869.16026 Math. Jap. 44, No. 3, 533-537 (1996). Reviewer: H.E.Bell (St.Catherines) MSC: 16U70 16U80 PDF BibTeX XML Cite \textit{X. Guo}, Math. Japon. 44, No. 3, 533--537 (1996; Zbl 0869.16026)
Abujabal, Hamza A. S. Commutativity for a certain class of rings. (English) Zbl 0839.16029 Georgian Math. J. 3, No. 1, 1-10 (1996). Reviewer: H.E.Bell (St.Catherines) MSC: 16U70 16U80 16R50 PDF BibTeX XML Cite \textit{H. A. S. Abujabal}, Georgian Math. J. 3, No. 1, 1--10 (1996; Zbl 0839.16029) Full Text: EuDML EMIS
Giri, R. D.; Bujade, V. G. Commutative property in semi-prime rings. (English) Zbl 1100.16506 Bull. Allahabad Math. Soc. 10-11, 69-71 (1995-1996). MSC: 16U70 16N60 16N40 16U80 PDF BibTeX XML Cite \textit{R. D. Giri} and \textit{V. G. Bujade}, Bull. Allahabad Math. Soc. 10--11, 69--71 (1996; Zbl 1100.16506)
Ashraf, Mohammad Commutativity of rings with certain constraints. (English) Zbl 0876.16022 Proc. R. Ir. Acad., Sect. A 96, No. 2, 177-183 (1996). Reviewer: H.E.Bell (St.Catherines) MSC: 16U70 16U80 16R50 PDF BibTeX XML Cite \textit{M. Ashraf}, Proc. R. Ir. Acad., Sect. A 96, No. 2, 177--183 (1996; Zbl 0876.16022)
Ashraf, Mohammad A commutativity theorem for associative rings. (English) Zbl 0839.16030 Arch. Math., Brno 31, No. 3, 201-204 (1995). Reviewer: Yu.N.Mal’tsev (Barnaul) MSC: 16U70 16U80 16R50 PDF BibTeX XML Cite \textit{M. Ashraf}, Arch. Math., Brno 31, No. 3, 201--204 (1995; Zbl 0839.16030) Full Text: EuDML
Abujabal, H. A. S.; Ashraf, Mohd. Commutativity theorems for rings with constraints on commutators. (English) Zbl 0826.16028 Tamkang J. Math. 26, No. 1, 25-29 (1995). Reviewer: M.Brešar (Maribor) MSC: 16U70 16U80 PDF BibTeX XML Cite \textit{H. A. S. Abujabal} and \textit{Mohd. Ashraf}, Tamkang J. Math. 26, No. 1, 25--29 (1995; Zbl 0826.16028)
Abujabal, Hamza A. S.; Peric, Veselin Commutativity results for rings with certain constraints on commutators. (English) Zbl 1082.16507 Proyecciones 14, No. 1, 27-42 (1995). MSC: 16U70 16R50 16U80 PDF BibTeX XML Cite \textit{H. A. S. Abujabal} and \textit{V. Peric}, Proyecciones 14, No. 1, 27--42 (1995; Zbl 1082.16507) Full Text: DOI
Giri, R. D.; Tiwari, Shraddha On the commutativity of \(s\)-unital rings and periodic rings. (English) Zbl 0848.16027 Rend. Ist. Mat. Univ. Trieste 26, No. 1-2, 327-338 (1994). Reviewer: H.E.Bell (St.Catherines) MSC: 16U70 16U80 16R50 PDF BibTeX XML Cite \textit{R. D. Giri} and \textit{S. Tiwari}, Rend. Ist. Mat. Univ. Trieste 26, No. 1--2, 327--338 (1994; Zbl 0848.16027)
Perić, Veselin Localisation of a commutativity condition for \(s\)-unital rings. (English) Zbl 0817.16020 Math. Pannonica 5, No. 2, 281-297 (1994). Reviewer: H.E.Bell (St.Catherines) MSC: 16U70 16U80 PDF BibTeX XML Cite \textit{V. Perić}, Math. Pannonica 5, No. 2, 281--297 (1994; Zbl 0817.16020) Full Text: EuDML
Ashraf, Mohammad On commutativity of one sided \(s\)-unital rings with some polynomial constraints. (English) Zbl 0814.16030 Indian J. Pure Appl. Math. 25, No. 9, 963-967 (1994). Reviewer: H.E.Bell (St.Catherines) MSC: 16U70 16U80 16R50 PDF BibTeX XML Cite \textit{M. Ashraf}, Indian J. Pure Appl. Math. 25, No. 9, 963--967 (1994; Zbl 0814.16030)
Ashraf, Mohd. On a generalization of some commutativity theorems. (English) Zbl 0808.16038 Boll. Unione Mat. Ital., VII. Ser., A 8, No. 1, 135-140 (1994). Reviewer: H.E.Bell (St.Catherines) MSC: 16U70 16U80 16R50 PDF BibTeX XML Cite \textit{Mohd. Ashraf}, Boll. Unione Mat. Ital., VII. Ser., A 8, No. 1, 135--140 (1994; Zbl 0808.16038)
Abujabal, H. A. S.; Ashraf, M. Some commutativity theorems through a Streb’s classification. (English) Zbl 0879.16019 Note Mat. 14, No. 1, 71-79 (1994). MSC: 16U70 16R50 16U80 PDF BibTeX XML Cite \textit{H. A. S. Abujabal} and \textit{M. Ashraf}, Note Mat. 14, No. 1, 71--79 (1994; Zbl 0879.16019)
Abujabal, H. A. S.; Khan, M. A.; Khan, M. S. On commutativity of rings with constraints on subsets. (English) Zbl 0834.16035 Serdica 19, No. 4, 234-242 (1993). Reviewer: H.E.Bell (St.Catherines) MSC: 16U70 16U80 16R50 PDF BibTeX XML Cite \textit{H. A. S. Abujabal} et al., Serdica 19, No. 4, 234--242 (1993; Zbl 0834.16035)
Giri, R. D.; Tiwari, Shraddha Some commutativity theorems for \(s\)-unital rings. (English) Zbl 0801.16035 Far East J. Math. Sci. 1, No. 2, 169-178 (1993). Reviewer: H.E.Bell (St.Catherines) MSC: 16U70 16U80 16R40 PDF BibTeX XML Cite \textit{R. D. Giri} and \textit{S. Tiwari}, Far East J. Math. Sci. 1, No. 2, 169--178 (1993; Zbl 0801.16035)
Giri, R. D.; Tiwari, Shraddha Some commutativity theorems for \(s\)-unital rings. (English) Zbl 1188.16033 Prog. Math., Varanasi 27, No. 1-2, 9-19 (1993). MSC: 16U70 16U80 PDF BibTeX XML Cite \textit{R. D. Giri} and \textit{S. Tiwari}, Prog. Math., Varanasi 27, No. 1--2, 9--19 (1993; Zbl 1188.16033)
Abujabal, H. A. S.; Khan, M. A.; Khan, M. S.; Samman, M. S. On commutativity of rings with constraints on subsets. (English) Zbl 0808.16037 Czech. Math. J. 43, No. 3, 439-449 (1993). Reviewer: H.E.Bell (St.Catherines) MSC: 16U70 16U80 16N40 16R40 PDF BibTeX XML Cite \textit{H. A. S. Abujabal} et al., Czech. Math. J. 43, No. 3, 439--449 (1993; Zbl 0808.16037) Full Text: EuDML
Abujabal, Hamza A. S. Two commutativity results for rings. (English) Zbl 0793.16024 Math. Jap. 38, No. 2, 297-299 (1993). Reviewer: H.E.Bell (St.Catherines) MSC: 16U70 16U80 16R40 PDF BibTeX XML Cite \textit{H. A. S. Abujabal}, Math. Japon. 38, No. 2, 297--299 (1993; Zbl 0793.16024)
Giri, R. D.; Rakhunde, R. R. Some commutativity theorems on certain rings. (English) Zbl 0829.16025 Kyungpook Math. J. 32, No. 2, 233-237 (1992). MSC: 16U70 16R50 17A30 16U80 16N60 PDF BibTeX XML Cite \textit{R. D. Giri} and \textit{R. R. Rakhunde}, Kyungpook Math. J. 32, No. 2, 233--237 (1992; Zbl 0829.16025)
Komatsu, Hiroaki; Tominaga, Hisao Commutativity theorems for algebras and rings. (English) Zbl 0770.16016 Math. J. Okayama Univ. 33, 71-95 (1991). Reviewer: H.E.Bell (St.Catherines) MSC: 16U70 16U80 16R50 PDF BibTeX XML Cite \textit{H. Komatsu} and \textit{H. Tominaga}, Math. J. Okayama Univ. 33, 71--95 (1991; Zbl 0770.16016)
Abujabal, Hamza A. S. Commutativity theorems for rings with constraints on commutators. (English) Zbl 0754.16018 Int. J. Math. Math. Sci. 14, No. 4, 683-688 (1991). Reviewer: H.E.Bell (St.Catherines) MSC: 16U70 16U80 16R40 PDF BibTeX XML Cite \textit{H. A. S. Abujabal}, Int. J. Math. Math. Sci. 14, No. 4, 683--688 (1991; Zbl 0754.16018) Full Text: DOI EuDML
Abujabal, Hamza A. S.; Perić, Veselin Commutativity of \(s\)-unital rings through a Streb result. (English) Zbl 0770.16015 Rad. Mat. 7, No. 1, 72-92 (1991). Reviewer: H.E.Bell (St.Catherines) MSC: 16U70 16U80 16R50 PDF BibTeX XML Cite \textit{H. A. S. Abujabal} and \textit{V. Perić}, Rad. Mat. 7, No. 1, 72--92 (1991; Zbl 0770.16015)
Abujabal, H. A. S. Commutativity of right s-unital rings with constraints on commutators. (English) Zbl 0731.16022 PU.M.A., Pure Math. Appl., Ser. A 1, No. 2, 97-108 (1990). Reviewer: H.E.Bell (St.Catherines) MSC: 16U70 16U80 PDF BibTeX XML Cite \textit{H. A. S. Abujabal}, PU.M.A., Pure Math. Appl., Ser. A 1, No. 2, 97--108 (1990; Zbl 0731.16022)
Ashraf, Mohd.; Quadri, Murtaza A.; Ali, Asma On commutativity of one sided s-unital rings. (English) Zbl 0719.16023 Rad. Mat. 6, No. 1, 111-117 (1990). Reviewer: H.E.Bell (St.Catherines) MSC: 16U70 16U80 16R99 PDF BibTeX XML Cite \textit{Mohd. Ashraf} et al., Rad. Mat. 6, No. 1, 111--117 (1990; Zbl 0719.16023)
Komatsu, H.; Nishinaka, T.; Tominaga, H. On commutativity of rings. (English) Zbl 0718.16031 Rad. Mat. 6, No. 2, 303-311 (1990). Reviewer: H.E.Bell (St.Catherines) MSC: 16U70 16U80 16R40 PDF BibTeX XML Cite \textit{H. Komatsu} et al., Rad. Mat. 6, No. 2, 303--311 (1990; Zbl 0718.16031)
Abujabal, H. A. S.; Khan, M. A.; Khan, M. S. A commutativity theorem for one-sided s-unital rings. (English) Zbl 0718.16030 PU.M.A., Pure Math. Appl., Ser. A 1, No. 2, 109-116 (1990). Reviewer: H.E.Bell (St.Catherines) MSC: 16U70 16U80 16R40 PDF BibTeX XML Cite \textit{H. A. S. Abujabal} et al., PU.M.A., Pure Math. Appl., Ser. A 1, No. 2, 109--116 (1990; Zbl 0718.16030)
Abujabal, H. A. S.; Khan, M. A.; Khan, M. S. Correction to: A commutativity theorem for one sided \(s\)-unital rings. (English) Zbl 0744.16020 PU.M.A., Pure Math. Appl., Ser. A 1, No. 3-4, 255-256 (1990). MSC: 16U70 16U80 16R40 PDF BibTeX XML Cite \textit{H. A. S. Abujabal} et al., PU.M.A., Pure Math. Appl., Ser. A 1, No. 3--4, 255--256 (1990; Zbl 0744.16020)
Komatsu, Hiroaki; Tominaga, Hisao Chacron’s condition and commutativity theorems. (English) Zbl 0705.16023 Math. J. Okayama Univ. 31, 101-120 (1989). Reviewer: H.E.Bell MSC: 16U70 16R50 PDF BibTeX XML Cite \textit{H. Komatsu} and \textit{H. Tominaga}, Math. J. Okayama Univ. 31, 101--120 (1989; Zbl 0705.16023)
Quadri, M. A.; Khan, M. A.; Ali, Asma A commutativity theorem for rings with unity. (English) Zbl 0688.16037 Soochow J. Math. 15, No. 2, 217-222 (1989). Reviewer: H.E.Bell MSC: 16U70 PDF BibTeX XML Cite \textit{M. A. Quadri} et al., Soochow J. Math. 15, No. 2, 217--222 (1989; Zbl 0688.16037)
Ashraf, Mohd.; Quadri, Murtaza A. On commutativity of associative rings with constraints involving a subset. (English) Zbl 0683.16025 Rad. Mat. 5, No. 1, 141-149 (1989). Reviewer: H.E.Bell MSC: 16U70 16Rxx PDF BibTeX XML Cite \textit{Mohd. Ashraf} and \textit{M. A. Quadri}, Rad. Mat. 5, No. 1, 141--149 (1989; Zbl 0683.16025)
Klein, Abraham A.; Nada, Itzhak; Bell, Howard E. Some commutativity results for rings. (English) Zbl 0442.16030 Bull. Aust. Math. Soc. 22, 285-289 (1980). MSC: 16U70 PDF BibTeX XML Cite \textit{A. A. Klein} et al., Bull. Aust. Math. Soc. 22, 285--289 (1980; Zbl 0442.16030) Full Text: DOI