Edit Profile Dăscălescu, Sorin Compute Distance To: Compute Author ID: dascalescu.sorin Published as: Dăscălescu, S.; Dăscălescu, Sorin; Dascalescu, Sorin; Dascalescu, S. Documents Indexed: 88 Publications since 1989, including 2 Books Reviewing Activity: 376 Reviews all top 5 Co-Authors 8 single-authored 32 Nastasescu, Constantin 14 Raianu, Şerban 11 Beattie, Margaret 10 van Wyk, Leon 8 Caenepeel, Stefaan 7 van Oystaeyen, Freddy 6 Boboc, Crina 6 Torrecillas Jover, Blas 5 Grunenfelder, Luzius 5 Kelarev, Andrei Vladimirovich 5 Năstăsescu, Laura 4 Iovanov, Miodrag-Cristian 2 Andruskiewitsch, Nicolás 2 Beşleagă, F. 2 Militaru, Gigel 2 Preduţ, S. 2 Toader, Bogdan 1 Bărăscu, Mădălina 1 Bulacu, Daniel 1 Calinescu, Corina 1 Castaño Iglesias, Florencio 1 Chifan, N. 1 Dăuş, Leonard 1 del Río, Angel 1 Ion, Bogdan 1 Jarvis, Peter D. 1 Le Bruyn, Lieven 1 Masuoka, Akira 1 Nastasescu, Maria M. 1 Nichita, Florin Felix 1 Panaite, Florin 1 Ríos Montes, José 1 Velicu, Georgiana 1 Zhang, Yinhuo all top 5 Serials 19 Communications in Algebra 16 Journal of Algebra 4 Linear and Multilinear Algebra 3 Revue Roumaine de Mathématiques Pures et Appliquées 3 Journal of Pure and Applied Algebra 3 Proceedings of the American Mathematical Society 2 Bulletin of the Australian Mathematical Society 2 Bulletin of the London Mathematical Society 2 International Journal of Mathematics and Mathematical Sciences 2 Bulletin Mathématique de la Société des Sciences Mathématiques de Roumanie. Nouvelle Série 2 Applied Categorical Structures 2 Algebras and Representation Theory 1 Israel Journal of Mathematics 1 Rocky Mountain Journal of Mathematics 1 Archiv der Mathematik 1 Indian Journal of Mathematics 1 Inventiones Mathematicae 1 Journal of the London Mathematical Society. Second Series 1 Manuscripta Mathematica 1 Mathematica Scandinavica 1 Mathematische Zeitschrift 1 Pacific Journal of Mathematics 1 Revista de la Unión Matemática Argentina 1 Studia Scientiarum Mathematicarum Hungarica 1 Transactions of the American Mathematical Society 1 Tsukuba Journal of Mathematics 1 \(K\)-Theory 1 Rivista di Matemàtica Pura ed Applicata 1 Forum Mathematicum 1 Linear Algebra and its Applications 1 Mathematica 1 Bulletin of the Belgian Mathematical Society - Simon Stevin 1 Analele Ştiinţifice ale Universităţii “Ovidius” Constanţa. Seria: Matematică 1 Pure and Applied Mathematics, Marcel Dekker 1 Journal of Noncommutative Geometry all top 5 Fields 86 Associative rings and algebras (16-XX) 7 Linear and multilinear algebra; matrix theory (15-XX) 7 Category theory; homological algebra (18-XX) 4 Order, lattices, ordered algebraic structures (06-XX) 4 Group theory and generalizations (20-XX) 3 Commutative algebra (13-XX) 3 Nonassociative rings and algebras (17-XX) 2 Combinatorics (05-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 73 Publications have been cited 622 times in 435 Documents Cited by ▼ Year ▼ Hopf algebras. An introduction. Zbl 0962.16026Dăscălescu, Sorin; Năstăsescu, Constantin; Raianu, Şerban 104 2001 Constructing pointed Hopf algebras by Ore extensions. Zbl 0948.16026Beattie, M.; Dăscălescu, S.; Grünenfelder, L. 50 2000 Group gradings on full matrix rings. Zbl 0947.16028Dăscălescu, S.; Ion, B.; Năstăsescu, C.; Rios Montes, J. 34 1999 Quantum lines over non-cocommutative cosemisimple Hopf algebras. Zbl 1042.16022Călinescu, C.; Dăscălescu, S.; Masuoka, A.; Menini, C. 23 2004 Finiteness conditions, co-Frobenius Hopf algebras, and quantum groups. Zbl 0902.16028Beattie, M.; Dăscălescu, S.; Grünenfelder, L.; Năstăsescu, C. 22 1998 On the number of types of finite dimensional Hopf algebras. Zbl 0922.16021Beattie, M.; Dăscălescu, S.; Grünenfelder, L. 21 1999 Galois extensions for co-Frobenius Hopf algebras. Zbl 0901.16017Beattie, M.; Dăscălescu, S.; Raianu, Ş. 21 1997 Finite Hopf-Galois coextensions, crossed coproducts, and duality. Zbl 0839.16034Dăscălescu, S.; Raianu, Ş.; Zhang, Y. H. 17 1995 Yang-Baxter operators arising from (co)algebra structures. Zbl 0952.16034Dăscălescu, S.; Nichita, F. 17 1999 Do isomorphic structural matrix rings have isomorphic graphs? Zbl 0848.16022Dăscălescu, S.; van Wyk, L. 16 1996 Relative regular objects in categories. Zbl 1116.16037Dăscălescu, S.; Năstăsescu, C.; Tudorache, A.; Dăuş, L. 14 2006 Classifying pointed Hopf algebras of dimension 16. Zbl 0952.16030Caenepeel, S.; Dăscălescu, S.; Raianu, Ş. 14 2000 Pointed Hopf algebras of dimension \(p^3\). Zbl 0917.16016Caenepeel, S.; Dăscălescu, S. 13 1998 Crossed coproducts and cleft coextensions. Zbl 0848.16021Dăscălescu, S.; Militaru, G.; Raianu, Ş. 13 1996 Isomorphism of generalized triangular matrix-rings and recovery of tiles. Zbl 1022.16019Khazal, R.; Dăscălescu, S.; Van Wyk, L. 13 2003 Gradings of matrix algebras by cyclic groups. Zbl 1002.16039Boboc, Crina; Dăscălescu, S. 11 2001 Lifting of Nichols algebras of type \(B_2\). (With an appendix “A generalization of the \(q\)-binomial theorem” with I. Rutherford). Zbl 1054.16027Beattie, M.; Dăscălescu, S.; Raianu, Ş. 11 2002 Hopf algebras of dimension 14. Zbl 1060.16034Beattie, M.; Dăscălescu, S. 11 2004 On gradings of matrix algebras and descent theory. Zbl 1019.16030Caenepeel, S.; Dăscălescu, S.; Năstăsescu, C. 10 2002 Isomorphisms between Morita context rings. Zbl 1258.16040Boboc, C.; Dăscălescu, S.; van Wyk, L. 9 2012 Gradings of finite support. Application to injective objects. Zbl 0859.16036Dăscălescu, S.; Năstăsescu, C.; Del Río, A.; Van Oystaeyen, Fred 9 1996 Co-Frobenius Hopf algebras and the coradical filtration. Zbl 1027.16021Andruskiewitsch, Nicolás; Dăscălescu, Sorin 9 2003 Homological dimension of coalgebras and crossed coproducts. Zbl 0993.16027Dăscălescu, S.; Năstăsescu, C.; Torrecillas, B. 8 2001 Symmetric coalgebras. Zbl 1076.16034Castaño Iglesias, F.; Dăscălescu, S.; Năstăsescu, C. 8 2004 Cosemisimple Hopf algebras coacting on coalgebras. Zbl 0855.16032Caenepeel, S.; Dăscălescu, S.; Raianu, Ş. 8 1996 Graded coalgebras and Morita-Takeuchi contexts. Zbl 0859.16032Dăscălescu, S.; Năstăsescu, C.; Raianu, S.; Van Oystaeyen, Fred 8 1995 On pointed Hopf algebras of dimension \(2^n\). Zbl 0931.16019Caenepeel, Stefaan; Dăscălescu, Sorin 7 1999 Good gradings on upper block triangular matrix algebras. Zbl 1301.16051Bărăscu, M.; Dăscălescu, S. 7 2013 Co-Frobenius Hopf algebras: Integrals, Doi-Koppinen modules and injective objects. Zbl 0942.16040Dăscălescu, S.; Năstăsescu, C.; Torrecillas, B. 7 1999 Frobenius algebras of corepresentations and group-graded vector spaces. Zbl 1318.16029Dăscălescu, S.; Năstăsescu, C.; Năstăsescu, L. 6 2014 Path subcoalgebras, finiteness properties and quantum groups. Zbl 1290.16033Dăscălescu, Sorin; Iovanov, Miodrag C.; Năstăsescu, Constantin 5 2013 Semigroup gradings of full matrix rings. Zbl 0998.16032Dăscălescu, S.; Kelarev, A. V.; van Wyk, L. 5 2001 Graded semiperfect rings. Zbl 0808.16044Dascalescu, Sorin 5 1992 Some remarks on a theorem of H. -J. Schneider. Zbl 0896.16026Dăscălescu, S.; Raianu, Ş.; Van Oystaeyen, F. 5 1996 On finite quantum groups at \(-1\). Zbl 1136.16032Andruskiewitsch, Nicolás; Dăscălescu, Sorin 5 2005 Quiver algebras, path coalgebras and coreflexivity. Zbl 1277.16026Dăscălescu, Sorin; Iovanov, Miodrag C.; Năstăsescu, Constantin 4 2013 The categories of Yetter-Drinfel’d modules, Doi-Hopf modules and two-sided two-cosided Hopf modules. Zbl 0983.16029Beattie, M.; Dăscălescu, S.; Raianu, Ş.; Van Oystaeyen, F. 4 1998 Involutory Hopf algebras with non-zero integrals. Zbl 1038.16026Dăscălescu, S.; Năstăsescu, C.; Torrecillas, B. 4 2002 Graded T-rings. Zbl 0692.16001Năstăsescu, Constantin; Dăscălescu, Sorin 4 1989 On pointed Hopf algebras of dimension \(p^n\). Zbl 0939.16021Beattie, M.; Dăscălescu, S.; Grünenfelder, L. 3 2000 Strongly graded coalgebras and crossed coproducts. Zbl 0915.16030Dăscălescu, S.; Năstăsescu, C.; Raianu, Ş. 3 1998 Complete blocked triangular matrix rings over a Noetherian ring. Zbl 0935.16018Dăscălescu, S.; van Wyk, L. 3 1998 Wide Morita contexts, relative injectivity and equivalence results. Zbl 1111.16007Chifan, N.; Dăscălescu, S.; Năstăsescu, C. 3 2005 Graded \(T\)-rings with finite support. Zbl 0793.16032Dăscălescu, Sorin; Del Río, Angel 3 1993 FBN Hopf module algebras. Zbl 0885.16023Dăscălescu, S.; Kelarev, A. V.; Torrecillas, B. 3 1997 Group gradings of \(M_2(K)\). Zbl 1047.16023Khazal, R.; Boboc, Crina; Dăscălescu, S. 3 2003 Comodules graded by \(G\)-sets and applications. Zbl 0873.16025Dăscălescu, S.; Năstăsescu, C.; Torrecillas, B.; Van Oystaeyen, F. 3 1997 Duality theorems for graded algebras and coalgebras. Zbl 0880.16019Dăscălescu, S.; Năstăsescu, C.; Van Oystaeyen, F.; Torrecillas, B. 3 1997 Group gradings on diagonal algebras. Zbl 1195.16042Dăscălescu, Sorin 2 2008 Jordan isomorphisms of generalized structural matrix rings. Zbl 1262.16025Dăscălescu, S.; Preduţ, S.; van Wyk, L. 2 2013 Pointed Hopf algebras with large coradical. Zbl 0943.16017Dăscălescu, S. 2 1999 Forms of pointed Hopf algebras. Zbl 0938.16031Caenepeel, S.; Dăscălescu, S.; Le Bruyn, L. 2 1999 On the dimension of the space of integrals on coalgebras. Zbl 1231.16026Dăscălescu, S.; Năstăsescu, C.; Toader, B. 2 2010 Balanced bilinear forms and finiteness properties for incidence coalgebras over a field. Zbl 1218.16024Dăscălescu, S.; Năstăsescu, C.; Velicu, G. 2 2010 Categories of modules graded by \(G\)-sets. Applications. Zbl 0855.16037Beattie, M.; Dăscălescu, S. 2 1996 Graded semisimple algebras are symmetric. Zbl 1411.16041Dăscălescu, S.; Năstăsescu, C.; Năstăsescu, L. 2 2017 Group gradings on \(M_3(k)\). Zbl 1152.16031Boboc, Crina; Dăscălescu, S. 1 2007 Good gradings of matrix algebras by finite Abelian groups of prime index. Zbl 1108.16037Boboc, Crina; Dăscălescu, S. 1 2006 On the dimension of the space of integrals for finite dimensional bialgebras. Zbl 1188.16026Dăscălescu, Sorin 1 2008 On associative superalgebras of matrices. Zbl 1067.16062Dăscălescu, S.; Jarvis, P. D.; Kelarev, A. V.; Năstăsescu, C. 1 2004 Coalgebra deformations of bialgebras by Harrison cocycles, copairings of Hopf algebras and double crosscoproducts. Zbl 0926.16029Caenepeel, S.; Dăscălescu, S.; Militaru, G.; Panaite, F. 1 1997 A Maschke-type theorem for crossed coproducts. Zbl 0853.16036Caenepeel, S.; Dăscălescu, S.; Raianu, Ş. 1 1994 Modules graded by \(G\)-sets: Duality and finiteness conditions. Zbl 0887.16028Bulacu, D.; Dăscălescu, S.; Grunenfelder, Luzius 1 1997 A co-Frobenius Hopf algebra with a separable Galois extension is finite. Zbl 0963.16033Beattie, M.; Dăscălescu, S.; Raianu, Ş. 1 2000 Finiteness conditions for semigroup-graded modules. Zbl 0997.16030Dăscălescu, S.; Kelarev, A. V. 1 1999 The recovery of the non-diagonal tile in a tiled triangular matrix ring. Zbl 1033.16011Dascalescu, S.; Van Wyk, L. 1 2000 Symmetric algebras in categories of corepresentations and smash products. Zbl 1372.16029Dăscălescu, S.; Năstăsescu, C.; Năstăsescu, L. 1 2016 Strongly involutory functors. Zbl 1226.18001Dăscălescu, S.; Năstăsescu, C.; Năstăsescu, M. 1 2009 Group gradings on polynomial algebras. Zbl 1358.13003Dăscălescu, S.; Năstăsescu, C.; Năstăsescu, L. 1 2016 Semiperfect and coreflexive coalgebras. Zbl 1334.16037Dăscălescu, Sorin; Iovanov, Miodrag C. 1 2015 Classifying good gradings on structural matrix algebras. Zbl 1422.16028Beşleagă, F.; Dăscălescu, S.; Van Wyk, L. 1 2019 Jordan isomorphisms of 2-torsionfree triangular rings. Zbl 1346.16037Boboc, C.; Dăscălescu, S.; van Wyk, L. 1 2016 Hopf algebra actions and transfer of Frobenius and symmetric properties. Zbl 1445.16032Dăscălescu, S.; Năstăsescu, C.; Năstăsescu, L. 1 2020 Hopf algebra actions and transfer of Frobenius and symmetric properties. Zbl 1445.16032Dăscălescu, S.; Năstăsescu, C.; Năstăsescu, L. 1 2020 Classifying good gradings on structural matrix algebras. Zbl 1422.16028Beşleagă, F.; Dăscălescu, S.; Van Wyk, L. 1 2019 Graded semisimple algebras are symmetric. Zbl 1411.16041Dăscălescu, S.; Năstăsescu, C.; Năstăsescu, L. 2 2017 Symmetric algebras in categories of corepresentations and smash products. Zbl 1372.16029Dăscălescu, S.; Năstăsescu, C.; Năstăsescu, L. 1 2016 Group gradings on polynomial algebras. Zbl 1358.13003Dăscălescu, S.; Năstăsescu, C.; Năstăsescu, L. 1 2016 Jordan isomorphisms of 2-torsionfree triangular rings. Zbl 1346.16037Boboc, C.; Dăscălescu, S.; van Wyk, L. 1 2016 Semiperfect and coreflexive coalgebras. Zbl 1334.16037Dăscălescu, Sorin; Iovanov, Miodrag C. 1 2015 Frobenius algebras of corepresentations and group-graded vector spaces. Zbl 1318.16029Dăscălescu, S.; Năstăsescu, C.; Năstăsescu, L. 6 2014 Good gradings on upper block triangular matrix algebras. Zbl 1301.16051Bărăscu, M.; Dăscălescu, S. 7 2013 Path subcoalgebras, finiteness properties and quantum groups. Zbl 1290.16033Dăscălescu, Sorin; Iovanov, Miodrag C.; Năstăsescu, Constantin 5 2013 Quiver algebras, path coalgebras and coreflexivity. Zbl 1277.16026Dăscălescu, Sorin; Iovanov, Miodrag C.; Năstăsescu, Constantin 4 2013 Jordan isomorphisms of generalized structural matrix rings. Zbl 1262.16025Dăscălescu, S.; Preduţ, S.; van Wyk, L. 2 2013 Isomorphisms between Morita context rings. Zbl 1258.16040Boboc, C.; Dăscălescu, S.; van Wyk, L. 9 2012 On the dimension of the space of integrals on coalgebras. Zbl 1231.16026Dăscălescu, S.; Năstăsescu, C.; Toader, B. 2 2010 Balanced bilinear forms and finiteness properties for incidence coalgebras over a field. Zbl 1218.16024Dăscălescu, S.; Năstăsescu, C.; Velicu, G. 2 2010 Strongly involutory functors. Zbl 1226.18001Dăscălescu, S.; Năstăsescu, C.; Năstăsescu, M. 1 2009 Group gradings on diagonal algebras. Zbl 1195.16042Dăscălescu, Sorin 2 2008 On the dimension of the space of integrals for finite dimensional bialgebras. Zbl 1188.16026Dăscălescu, Sorin 1 2008 Group gradings on \(M_3(k)\). Zbl 1152.16031Boboc, Crina; Dăscălescu, S. 1 2007 Relative regular objects in categories. Zbl 1116.16037Dăscălescu, S.; Năstăsescu, C.; Tudorache, A.; Dăuş, L. 14 2006 Good gradings of matrix algebras by finite Abelian groups of prime index. Zbl 1108.16037Boboc, Crina; Dăscălescu, S. 1 2006 On finite quantum groups at \(-1\). Zbl 1136.16032Andruskiewitsch, Nicolás; Dăscălescu, Sorin 5 2005 Wide Morita contexts, relative injectivity and equivalence results. Zbl 1111.16007Chifan, N.; Dăscălescu, S.; Năstăsescu, C. 3 2005 Quantum lines over non-cocommutative cosemisimple Hopf algebras. Zbl 1042.16022Călinescu, C.; Dăscălescu, S.; Masuoka, A.; Menini, C. 23 2004 Hopf algebras of dimension 14. Zbl 1060.16034Beattie, M.; Dăscălescu, S. 11 2004 Symmetric coalgebras. Zbl 1076.16034Castaño Iglesias, F.; Dăscălescu, S.; Năstăsescu, C. 8 2004 On associative superalgebras of matrices. Zbl 1067.16062Dăscălescu, S.; Jarvis, P. D.; Kelarev, A. V.; Năstăsescu, C. 1 2004 Isomorphism of generalized triangular matrix-rings and recovery of tiles. Zbl 1022.16019Khazal, R.; Dăscălescu, S.; Van Wyk, L. 13 2003 Co-Frobenius Hopf algebras and the coradical filtration. Zbl 1027.16021Andruskiewitsch, Nicolás; Dăscălescu, Sorin 9 2003 Group gradings of \(M_2(K)\). Zbl 1047.16023Khazal, R.; Boboc, Crina; Dăscălescu, S. 3 2003 Lifting of Nichols algebras of type \(B_2\). (With an appendix “A generalization of the \(q\)-binomial theorem” with I. Rutherford). Zbl 1054.16027Beattie, M.; Dăscălescu, S.; Raianu, Ş. 11 2002 On gradings of matrix algebras and descent theory. Zbl 1019.16030Caenepeel, S.; Dăscălescu, S.; Năstăsescu, C. 10 2002 Involutory Hopf algebras with non-zero integrals. Zbl 1038.16026Dăscălescu, S.; Năstăsescu, C.; Torrecillas, B. 4 2002 Hopf algebras. An introduction. Zbl 0962.16026Dăscălescu, Sorin; Năstăsescu, Constantin; Raianu, Şerban 104 2001 Gradings of matrix algebras by cyclic groups. Zbl 1002.16039Boboc, Crina; Dăscălescu, S. 11 2001 Homological dimension of coalgebras and crossed coproducts. Zbl 0993.16027Dăscălescu, S.; Năstăsescu, C.; Torrecillas, B. 8 2001 Semigroup gradings of full matrix rings. Zbl 0998.16032Dăscălescu, S.; Kelarev, A. V.; van Wyk, L. 5 2001 Constructing pointed Hopf algebras by Ore extensions. Zbl 0948.16026Beattie, M.; Dăscălescu, S.; Grünenfelder, L. 50 2000 Classifying pointed Hopf algebras of dimension 16. Zbl 0952.16030Caenepeel, S.; Dăscălescu, S.; Raianu, Ş. 14 2000 On pointed Hopf algebras of dimension \(p^n\). Zbl 0939.16021Beattie, M.; Dăscălescu, S.; Grünenfelder, L. 3 2000 A co-Frobenius Hopf algebra with a separable Galois extension is finite. Zbl 0963.16033Beattie, M.; Dăscălescu, S.; Raianu, Ş. 1 2000 The recovery of the non-diagonal tile in a tiled triangular matrix ring. Zbl 1033.16011Dascalescu, S.; Van Wyk, L. 1 2000 Group gradings on full matrix rings. Zbl 0947.16028Dăscălescu, S.; Ion, B.; Năstăsescu, C.; Rios Montes, J. 34 1999 On the number of types of finite dimensional Hopf algebras. Zbl 0922.16021Beattie, M.; Dăscălescu, S.; Grünenfelder, L. 21 1999 Yang-Baxter operators arising from (co)algebra structures. Zbl 0952.16034Dăscălescu, S.; Nichita, F. 17 1999 On pointed Hopf algebras of dimension \(2^n\). Zbl 0931.16019Caenepeel, Stefaan; Dăscălescu, Sorin 7 1999 Co-Frobenius Hopf algebras: Integrals, Doi-Koppinen modules and injective objects. Zbl 0942.16040Dăscălescu, S.; Năstăsescu, C.; Torrecillas, B. 7 1999 Pointed Hopf algebras with large coradical. Zbl 0943.16017Dăscălescu, S. 2 1999 Forms of pointed Hopf algebras. Zbl 0938.16031Caenepeel, S.; Dăscălescu, S.; Le Bruyn, L. 2 1999 Finiteness conditions for semigroup-graded modules. Zbl 0997.16030Dăscălescu, S.; Kelarev, A. V. 1 1999 Finiteness conditions, co-Frobenius Hopf algebras, and quantum groups. Zbl 0902.16028Beattie, M.; Dăscălescu, S.; Grünenfelder, L.; Năstăsescu, C. 22 1998 Pointed Hopf algebras of dimension \(p^3\). Zbl 0917.16016Caenepeel, S.; Dăscălescu, S. 13 1998 The categories of Yetter-Drinfel’d modules, Doi-Hopf modules and two-sided two-cosided Hopf modules. Zbl 0983.16029Beattie, M.; Dăscălescu, S.; Raianu, Ş.; Van Oystaeyen, F. 4 1998 Strongly graded coalgebras and crossed coproducts. Zbl 0915.16030Dăscălescu, S.; Năstăsescu, C.; Raianu, Ş. 3 1998 Complete blocked triangular matrix rings over a Noetherian ring. Zbl 0935.16018Dăscălescu, S.; van Wyk, L. 3 1998 Galois extensions for co-Frobenius Hopf algebras. Zbl 0901.16017Beattie, M.; Dăscălescu, S.; Raianu, Ş. 21 1997 FBN Hopf module algebras. Zbl 0885.16023Dăscălescu, S.; Kelarev, A. V.; Torrecillas, B. 3 1997 Comodules graded by \(G\)-sets and applications. Zbl 0873.16025Dăscălescu, S.; Năstăsescu, C.; Torrecillas, B.; Van Oystaeyen, F. 3 1997 Duality theorems for graded algebras and coalgebras. Zbl 0880.16019Dăscălescu, S.; Năstăsescu, C.; Van Oystaeyen, F.; Torrecillas, B. 3 1997 Coalgebra deformations of bialgebras by Harrison cocycles, copairings of Hopf algebras and double crosscoproducts. Zbl 0926.16029Caenepeel, S.; Dăscălescu, S.; Militaru, G.; Panaite, F. 1 1997 Modules graded by \(G\)-sets: Duality and finiteness conditions. Zbl 0887.16028Bulacu, D.; Dăscălescu, S.; Grunenfelder, Luzius 1 1997 Do isomorphic structural matrix rings have isomorphic graphs? Zbl 0848.16022Dăscălescu, S.; van Wyk, L. 16 1996 Crossed coproducts and cleft coextensions. Zbl 0848.16021Dăscălescu, S.; Militaru, G.; Raianu, Ş. 13 1996 Gradings of finite support. Application to injective objects. Zbl 0859.16036Dăscălescu, S.; Năstăsescu, C.; Del Río, A.; Van Oystaeyen, Fred 9 1996 Cosemisimple Hopf algebras coacting on coalgebras. Zbl 0855.16032Caenepeel, S.; Dăscălescu, S.; Raianu, Ş. 8 1996 Some remarks on a theorem of H. -J. Schneider. Zbl 0896.16026Dăscălescu, S.; Raianu, Ş.; Van Oystaeyen, F. 5 1996 Categories of modules graded by \(G\)-sets. Applications. Zbl 0855.16037Beattie, M.; Dăscălescu, S. 2 1996 Finite Hopf-Galois coextensions, crossed coproducts, and duality. Zbl 0839.16034Dăscălescu, S.; Raianu, Ş.; Zhang, Y. H. 17 1995 Graded coalgebras and Morita-Takeuchi contexts. Zbl 0859.16032Dăscălescu, S.; Năstăsescu, C.; Raianu, S.; Van Oystaeyen, Fred 8 1995 A Maschke-type theorem for crossed coproducts. Zbl 0853.16036Caenepeel, S.; Dăscălescu, S.; Raianu, Ş. 1 1994 Graded \(T\)-rings with finite support. Zbl 0793.16032Dăscălescu, Sorin; Del Río, Angel 3 1993 Graded semiperfect rings. Zbl 0808.16044Dascalescu, Sorin 5 1992 Graded T-rings. Zbl 0692.16001Năstăsescu, Constantin; Dăscălescu, Sorin 4 1989 all cited Publications top 5 cited Publications all top 5 Cited by 380 Authors 37 Dăscălescu, Sorin 29 Torrecillas Jover, Blas 23 Nastasescu, Constantin 18 Iovanov, Miodrag-Cristian 17 Beattie, Margaret 15 Bulacu, Daniel 14 van Wyk, Leon 13 Caenepeel, Stefaan 13 van Oystaeyen, Freddy 12 Nichita, Florin Felix 10 Crivei, Septimiu 10 Raianu, Şerban 10 Wang, Shuanhong 9 Andruskiewitsch, Nicolás 9 Menini, Claudia 8 Vercruysse, Joost 7 Ardizzoni, Alessandro 7 Boboc, Crina 7 Chen, Huixiang 7 Gordienko, Alekseĭ Sergeevich 7 Militaru, Gigel 7 Zhang, Yinhuo 6 Chin, William 6 Delvaux, Lydia 5 Dăuş, Leonard 5 García Rozas, Juan Ramon 5 García, Gastón Andrés 5 Kelarev, Andrei Vladimirovich 5 Krylov, Piotr A. 5 Masuoka, Akira 5 Schneider, Hans-Jürgen 5 Zhang, Liangyun 4 Angiono, Iván Ezequiel 4 Diniz Pereira da Silva e Silva, Diogo 4 García Iglesias, Agustín 4 Gómez Torrecillas, José 4 Grunenfelder, Luzius 4 He, Jiwei 4 Keskin Tutuncu, Derya 4 López-Ramos, Juan Antonio 4 Ng, Siu-Hung 4 Olteanu, Gabriela 4 Panaite, Florin 4 Van Daele, Alfons 4 Vay, Cristian 4 Wisbauer, Robert 4 Yang, Shilin 3 Bahturin, Yuri 3 Balaba, Irina Nikolaevna 3 Batista, Eliezer 3 Brzeziński, Tomasz 3 Carnovale, Giovanna 3 Castaño Iglesias, Florencio 3 Castilho de Mello, Thiago 3 Chirvăsitu, Alexandru 3 Fernández Vilaboa, José Manuel 3 Fukuda, Daijiro 3 Hu, Naihong 3 Kharchenko, Vladislav K. 3 Năstăsescu, Laura 3 Porst, Hans-Eberhard 3 Schnabel, Ofir 3 Siciliano, Salvatore 3 Simson, Daniel 3 Szigeti, Jenó 3 Tuganbaev, Askar Akanovich 3 Usefi, Hamid 3 Wang, Dingguo 3 Wang, Xingting 3 Wei, Feng 3 Zhang, James J. 3 Zhu, Shenglin 2 Abella, Andres 2 Agore, Ana-Loredana 2 Alonso Álvarez, José Nicanor 2 Alves, Marcelo Muniz Silva 2 Phạm Ngọc Ánh 2 Balan, Adriana 2 Balodi, Mamta 2 Banerjee, Abhishek 2 Beşleagă, F. 2 Böhm, Gabriella 2 Bontea, Costel-Gabriel 2 Burciu, Sebastian M. 2 Calderón Martín, Antonio Jesús 2 Castro, Felipe 2 Chen, Yuanyuan 2 Chuang, Chen-Lian 2 Cuadra, Juan 2 del Río, Angel 2 Di Vincenzo, Onofrio Mario 2 Etingof, Pavel Il’ich 2 Fošner, Ajda 2 Gao, Yun 2 García-Rubira, J. M. 2 Gelaki, Shlomo 2 Ginosar, Yuval 2 Gonçalves Fonseca, Luís Felipe 2 González Rodríguez, Ramón 2 Graña, Matías ...and 280 more Authors all top 5 Cited in 81 Serials 91 Communications in Algebra 87 Journal of Algebra 33 Journal of Pure and Applied Algebra 19 Algebras and Representation Theory 16 Journal of Algebra and its Applications 11 Israel Journal of Mathematics 10 Proceedings of the American Mathematical Society 10 Linear Algebra and its Applications 9 Linear and Multilinear Algebra 9 Transactions of the American Mathematical Society 9 Applied Categorical Structures 7 Axioms 6 Journal of Mathematical Sciences (New York) 5 Mathematical Notes 5 Advances in Mathematics 5 Acta Mathematica Sinica. English Series 5 Journal of Noncommutative Geometry 4 Frontiers of Mathematics in China 3 Periodica Mathematica Hungarica 3 Archiv der Mathematik 3 Czechoslovak Mathematical Journal 3 Algebra Colloquium 3 São Paulo Journal of Mathematical Sciences 2 Bulletin of the Australian Mathematical Society 2 Mathematische Zeitschrift 2 Siberian Mathematical Journal 2 Acta Mathematica Hungarica 2 Acta Applicandae Mathematicae 2 \(K\)-Theory 2 International Journal of Mathematics 2 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 2 Mediterranean Journal of Mathematics 2 International Electronic Journal of Algebra (IEJA) 2 Science China. Mathematics 1 Communications in Mathematical Physics 1 Discrete Mathematics 1 Journal of Mathematical Physics 1 Mathematical Proceedings of the Cambridge Philosophical Society 1 Rocky Mountain Journal of Mathematics 1 Algebra and Logic 1 Annales Scientifiques de l’École Normale Supérieure. Quatrième Série 1 Canadian Journal of Mathematics 1 Colloquium Mathematicum 1 Glasgow Mathematical Journal 1 Illinois Journal of Mathematics 1 International Journal of Mathematics and Mathematical Sciences 1 Journal of Computational and Applied Mathematics 1 Mathematische Annalen 1 Memoirs of the American Mathematical Society 1 Osaka Journal of Mathematics 1 Proceedings of the Edinburgh Mathematical Society. Series II 1 Results in Mathematics 1 Revista Colombiana de Matemáticas 1 Revista de la Unión Matemática Argentina 1 Semigroup Forum 1 Advances in Applied Mathematics 1 Systems & Control Letters 1 Bulletin of the Iranian Mathematical Society 1 Forum Mathematicum 1 Expositiones Mathematicae 1 Russian Mathematics 1 Journal of Algebraic Combinatorics 1 Applied Mathematics. Series B (English Edition) 1 Annales Mathématiques Blaise Pascal 1 Georgian Mathematical Journal 1 Transformation Groups 1 Doklady Mathematics 1 Positivity 1 Annals of Mathematics. Second Series 1 Journal of the European Mathematical Society (JEMS) 1 Bulletin of the Brazilian Mathematical Society. New Series 1 Algebra and Discrete Mathematics 1 European Journal of Pure and Applied Mathematics 1 Journal of \(K\)-Theory 1 Advances in Mathematical Physics 1 Bulletin of Mathematical Sciences 1 Arabian Journal for Science and Engineering 1 ISRN Algebra 1 Arabian Journal of Mathematics 1 Journal of Mathematics 1 Special Matrices all top 5 Cited in 33 Fields 413 Associative rings and algebras (16-XX) 74 Category theory; homological algebra (18-XX) 51 Nonassociative rings and algebras (17-XX) 21 Linear and multilinear algebra; matrix theory (15-XX) 21 Quantum theory (81-XX) 20 Group theory and generalizations (20-XX) 10 Combinatorics (05-XX) 10 Commutative algebra (13-XX) 7 Order, lattices, ordered algebraic structures (06-XX) 7 Algebraic geometry (14-XX) 7 Functional analysis (46-XX) 6 \(K\)-theory (19-XX) 5 Manifolds and cell complexes (57-XX) 4 Field theory and polynomials (12-XX) 4 Information and communication theory, circuits (94-XX) 3 Number theory (11-XX) 3 Operator theory (47-XX) 3 Global analysis, analysis on manifolds (58-XX) 2 Topological groups, Lie groups (22-XX) 2 Partial differential equations (35-XX) 2 Differential geometry (53-XX) 1 General and overarching topics; collections (00-XX) 1 Several complex variables and analytic spaces (32-XX) 1 Dynamical systems and ergodic theory (37-XX) 1 Difference and functional equations (39-XX) 1 Abstract harmonic analysis (43-XX) 1 Convex and discrete geometry (52-XX) 1 General topology (54-XX) 1 Algebraic topology (55-XX) 1 Probability theory and stochastic processes (60-XX) 1 Statistics (62-XX) 1 Statistical mechanics, structure of matter (82-XX) 1 Systems theory; control (93-XX) Citations by Year