Cvetkovic-Ilic Dragana S,Stankovic Hranislav M (2025) Numerical radius symmetry and relations of Birkhoff-James and numerical radius orthogonality for different classes of operators, JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, vol. 541, br. 1, str. - (Article) Cvetkovic-Ilic Dragana S,Stankov Stefan D (2024) Similarities between the numerical range of an operator and of certain generalized inverses, COMPUTATIONAL & APPLIED MATHEMATICS, vol. 43, br. 5, str. - (Article) Zou Honglin,Cvetkovic-Ilic Dragana S,Chen Jianlong,Zuo Kezheng (2022) Characterizations for the Core Invertibility and EP-ness Involving Projections, ALGEBRA COLLOQUIUM, vol. 29, br. 03, str. 385-404 (Article) Cvetkovic-Ilic Dragana S (2022) Note on the assumptions in working with generalized inverses, APPLIED MATHEMATICS AND COMPUTATION, vol. 432, br. , str. - (Article) Zou Honglin,Cvetkovic-Ilic Dragana S,Zuo Kezheng (2022) A generalization of the co-EP property, COMMUNICATIONS IN ALGEBRA, vol. 50, br. 8, str. 3364-3378 (Article) Zuo Kezheng,Cvetkovic-Ilic Dragana S,Cheng Yingjie (2022) Different characterizations of DMP-inverse of matrices, LINEAR & MULTILINEAR ALGEBRA, vol. 70, br. 3, str. 411-418 (Article) Cvetkovic-Ilic Dragana S,Hofstadler Clemens,Poor Jamal Hossein,Milosevic Jovana S,Raab Clemens G,Regensburger Georg (2021) Algebraic proof methods for identities of matrices and operators: Improvements of Hartwig's triple reverse order law, APPLIED MATHEMATICS AND COMPUTATION, vol. 409, br. , str. - (Article) Cvetkovic-Ilic Dragana S,Wang Qing Wen,Wei Yimin (2021) Different completions of A plus CX, JOURNAL OF SPECTRAL THEORY, vol. 11, br. 3, str. 905-914 (Article) Cvetkovic-Ilic Dragana S,Nikolov-Radenkovic Jovana T,Wang Qing-Wen (2021) Algebraic conditions for the solvability to some systems of matrix equations, LINEAR & MULTILINEAR ALGEBRA, vol. 69, br. 9, str. 1579-1609 (Article) Nikolov-Radenkovic Jovana T,Cvetkovic-Ilic Dragana S,Xu Qingxiang (2021) Solvability of the system of operator equations AX = C, XB = D in Hilbert C*-modules, ANNALS OF FUNCTIONAL ANALYSIS, vol. 12, br. 2, str. - (Article) Alazemi Abdullah,Andjelic Milica M,Cvetkovic-Ilic Dragana S (2021) The Moore-Penrose inverse of symmetric matrices with nontrivial equitable partitions, APPLIED MATHEMATICS AND COMPUTATION, vol. 400, br. , str. - (Article) Zuo Kezheng,Baksalary Oskar Maria,Cvetkovic-Ilic Dragana S (2021) Further characterizations of the co-EP matrices, LINEAR ALGEBRA AND ITS APPLICATIONS, vol. 616, br. , str. 66-83 (Article) Cvetkovic-Ilic Dragana S,Wang Qing Wen,Xu Qingxiang (2020) Douglas' plus Sebestyen's lemmas = a tool for solving an operator equation problem, JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, vol. 482, br. 2, str. - (Article) Cvetkovic-Ilic Dragana S (2019) An analogue to a result of Takahashi II, JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, vol. 479, br. 1, str. 1266-1280 (Article) Cvetkovic-Ilic Dragana S,Kostadinov Marko V (2019) Consistency in invertibility and Fredholmness of operator matrices, JOURNAL OF SPECTRAL THEORY, vol. 9, br. 2, str. 635-649 (Article) Cvetkovic-Ilic Dragana S,Milosevic Jovana S (2019) Reverse order laws for {1,3}-generalized inverses, LINEAR & MULTILINEAR ALGEBRA, vol. 67, br. 3, str. 613-624 (Article) Cvetkovic-Ilic Dragana S,Kostadinov Marko V (2018) Invertibility of linear combinations in B(H), LINEAR & MULTILINEAR ALGEBRA, vol. 66, br. 11, str. 2139-2150 (Article) Cvetkovic-Ilic Dragana S,Pavlovic Vladimir (2018) On surjectivity and denseness of range of the operator A plus CX, JOURNAL OF SPECTRAL THEORY, vol. 8, br. 3, str. 871-881 (Article) Ke Yuanyuan,Cvetkovic-Ilic Dragana S,Chen Jianlong,Visnjic Jelena (2018) New results on (b,c)-inverses, LINEAR & MULTILINEAR ALGEBRA, vol. 66, br. 3, str. 447-458 (Article) Cvetkovic-Ilic Dragana S,Pavlovic Vladimir (2018) Drazin invertibility of upper triangular operator matrices, LINEAR & MULTILINEAR ALGEBRA, vol. 66, br. 2, str. 260-267 (Article) Cvetkovic-Ilic Dragana S,Milosevic Jovana S (2018) Fredholmness of a linear combination of operators, JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, vol. 458, br. 1, str. 555-565 (Article) Cvetkovic-Ilic Dragana S (2017) Fredholm consistency of upper-triangular operator matrices, JOURNAL OF SPECTRAL THEORY, vol. 7, br. 4, str. 1023-1038 (Article) Hai Guojun,Cvetkovic-Ilic Dragana S (2017) Generalized Left and Right Weyl Spectra of Upper Triangular Operator Matrices, ELECTRONIC JOURNAL OF LINEAR ALGEBRA, vol. 32, br. , str. 41-50 (Article) Cvetkovic-Ilic Dragana S,Pavlovic Vladimir (2017) On the point and residual spectrum of the operator matrix M-X, LINEAR & MULTILINEAR ALGEBRA, vol. 65, br. 1, str. 35-43 (Article) Cvetkovic-Ilic Dragana S,Pavlovic Vladimir (2017) An analogue to a result of Takahashi, JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, vol. 446, br. 1, str. 264-275 (Article) Cvetkovic-Ilic Dragana S (2016) Completions of Upper-Triangular Matrices to Left-Fredholm Operators with Non-Positive Index, JOURNAL OF OPERATOR THEORY, vol. 76, br. 1, str. 93-106 (Article) Cvetkovic-Ilic Dragana S,Djikic Marko S (2016) Various solutions to reverse order law problems, LINEAR & MULTILINEAR ALGEBRA, vol. 64, br. 6, str. 1207-1219 (Article) Mosic Dijana V,Cvetkovic-Ilic Dragana S (2016) Some orders for operators on Hilbert spaces, APPLIED MATHEMATICS AND COMPUTATION, vol. 275, br. , str. 229-237 (Article) Pavlovic Vladimir,Cvetkovic-Ilic Dragana S (2016) Completions of upper-triangular matrices to Kato nonsingularity, JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, vol. 433, br. 2, str. 1230-1242 (Article) Pavlovic Vladimir,Cvetkovic-Ilic Dragana S (2015) Applications of completions of operator matrices to reverse order law for {1}-inverses of operators on Hilbert spaces, LINEAR ALGEBRA AND ITS APPLICATIONS, vol. 484, br. , str. 219-236 (Article) Cvetkovic-Ilic Dragana S,Mosic Dijana V,Wei Yimin (2015) Partial orders on B(H), LINEAR ALGEBRA AND ITS APPLICATIONS, vol. 481, br. , str. 115-130 (Article) Cvetkovic-Ilic Dragana S,Hai Guojun,Chen Alatancang (2015) Some results on Fredholmness and boundedness below of an upper triangular operator matrix, JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, vol. 425, br. 2, str. 1071-1082 (Article) Cvetkovic-Ilic Dragana S,Nikolov Jovana T (2015) Reverse order laws for reflexive generalized inverse of operators, LINEAR & MULTILINEAR ALGEBRA, vol. 63, br. 6, str. 1167-1175 (Article) Cvetkovic-Ilic Dragana S (2014) The point, residual and continuous spectrum of an upper triangular operator matrix, LINEAR ALGEBRA AND ITS APPLICATIONS, vol. 459, br. , str. 357-367 (Article) Benitez Julio,Cvetkovic-Ilic Dragana S,Liu Xiaoji (2014) On the Continuity of the Group Inverse in C*-Algebras, BANACH JOURNAL OF MATHEMATICAL ANALYSIS, vol. 8, br. 2, str. 204-213 (Article) Cvetkovic-Ilic Dragana S,Nikolov Jovana T (2014) Reverse order laws for {1,2,3}-generalized inverses, APPLIED MATHEMATICS AND COMPUTATION, vol. 234, br. , str. 114-117 (Article) Benitez Julio,Cvetkovic-Ilic Dragana S (2013) On the elements aa(dagger) and a(dagger)a in a ring, APPLIED MATHEMATICS AND COMPUTATION, vol. 222, br. , str. 478-489 (Article) Nikolov Jovana T,Cvetkovic-Ilic Dragana S (2013) Re-nnd generalized inverses, LINEAR ALGEBRA AND ITS APPLICATIONS, vol. 439, br. 10, str. 2999-3007 (Article) Liu Xiaoji,Wu Shuxia,Cvetkovic-Ilic Dragana S (2013) New Results on Reverse Order Law for {1,2,3}- and {1,2,4}-Inverses of Bounded Operators, MATHEMATICS OF COMPUTATION, vol. 82, br. 283, str. 1597-1607 (Article) Benitez Julio,Cvetkovic-Ilic Dragana S (2013) Equalities of ideals associated with two projections in rings with involution, LINEAR & MULTILINEAR ALGEBRA, vol. 61, br. 10, str. 1419-1435 (Article) Liu Xiaoji,Jin Hongwei,Cvetkovic-Ilic Dragana S (2013) Representations of generalized inverses of partitioned matrix involving Schur complement, APPLIED MATHEMATICS AND COMPUTATION, vol. 219, br. 18, str. 9615-9629 (Article) Cvetkovic-Ilic Dragana S (2013) Some results on the (2,2,0) Drazin inverse problem, LINEAR ALGEBRA AND ITS APPLICATIONS, vol. 438, br. 12, str. 4726-4741 (Article) Ljubisavljevic Jelena,Cvetkovic-Ilic Dragana S (2013) Representations for Drazin inverse of block matrix, JOURNAL OF COMPUTATIONAL ANALYSIS AND APPLICATIONS, vol. 15, br. 3, str. 481-497 (Article) Tosic Marina,Cvetkovic-Ilic Dragana S (2013) The invertibility of the difference and the sum of commuting generalized and hypergeneralized projectors, LINEAR & MULTILINEAR ALGEBRA, vol. 61, br. 4, str. 482-493 (Article) Liu Xiaoji,Qin Yonghui,Cvetkovic-Ilic Dragana S (2012) Perturbation bounds for the Moore-Penrose inverse of operators, FILOMAT, vol. 26, br. 2, str. 353-362 (Article) Liu Xiaoji,Jin Hongwei,Cvetkovic-Ilic Dragana S (2012) The absorption laws for the generalized inverses, APPLIED MATHEMATICS AND COMPUTATION, vol. 219, br. 4, str. 2053-2059 (Article) Koliha JJ,Cvetkovic-Ilic Dragana S,Deng Chunyuan (2012) Generalized Drazin invertibility of combinations of idempotents, LINEAR ALGEBRA AND ITS APPLICATIONS, vol. 437, br. 9, str. 2317-2324 (Article) Cvetkovic-Ilic Dragana S (2012) New Conditions for the Reverse Order Laws for {1,3} and {1,4}-Generalized Inverses, ELECTRONIC JOURNAL OF LINEAR ALGEBRA, vol. 23, br. , str. 231-242 (Article) Zhuang Guifen,Chen Jianlong,Cvetkovic-Ilic Dragana S,Wei Yimin (2012) Additive property of Drazin invertibility of elements in a ring, LINEAR & MULTILINEAR ALGEBRA, vol. 60, br. 8, str. 903-910 (Article) Deng Chunyuan,Cvetkovic-Ilic Dragana S,Wei Yimin (2012) On invertibility of combinations of k-potent operators, LINEAR ALGEBRA AND ITS APPLICATIONS, vol. 437, br. 1, str. 376-387 (Article) Liu Xiaoji,Huang Shaowu,Cvetkovic-Ilic Dragana S (2012) Mixed-type reverse-order laws for {1,3,4}-generalized inverses over Hilbert spaces, APPLIED MATHEMATICS AND COMPUTATION, vol. 218, br. 17, str. 8570-8577 (Article) Boasso Enrico,Cvetkovic-Ilic Dragana S,Harte Robin E (2012) On Weighted Reverse Order Laws for the Moore-Penrose Inverse and K-Inverses, COMMUNICATIONS IN ALGEBRA, vol. 40, br. 3, str. 959-971 (Article) Tosic Marina,Cvetkovic-Ilic Dragana S (2012) Invertibility of a linear combination of two matrices and partial orderings, APPLIED MATHEMATICS AND COMPUTATION, vol. 218, br. 9, str. 4651-4657 (Article) Deng Chunyuan,Cvetkovic-Ilic Dragana S,Wei Yimin (2012) Properties of the combinations of commutative idempotents, LINEAR ALGEBRA AND ITS APPLICATIONS, vol. 436, br. 1, str. 202-221 (Article) Cvetkovic-Ilic Dragana S (2011) New additive results on Drazin inverse and its applications, APPLIED MATHEMATICS AND COMPUTATION, vol. 218, br. 7, str. 3019-3024 (Review) Tosic Marina,Cvetkovic-Ilic Dragana S,Deng Chunyuan (2011) The Moore-Penrose Inverse of a Linear Combination of Commuting Generalized and Hypergeneralized Projectors, ELECTRONIC JOURNAL OF LINEAR ALGEBRA, vol. 22, br. , str. 1129-1137 (Article) Cvetkovic-Ilic Dragana S,Liu Xiaoji,Wei Yimin (2011) Some Additive Results for the Generalized Drazin Inverse in a Banach Algebra, ELECTRONIC JOURNAL OF LINEAR ALGEBRA, vol. 22, br. , str. 1049-1058 (Article) Nikolov Jovana T,Cvetkovic-Ilic Dragana S (2011) Reverse order laws for the weighted generalized inverses, APPLIED MATHEMATICS LETTERS, vol. 24, br. 12, str. 2140-2145 (Article) Cvetkovic-Ilic Dragana S,Stanimirovic Predrag S,Miladinovic Marko B (2011) Comments on some recent results concerning {2,3} and {2,4}-generalized inverses, APPLIED MATHEMATICS AND COMPUTATION, vol. 218, br. 5, str. 1512-1514 (Review) Stanimirovic Predrag S,Cvetkovic-Ilic Dragana S,Miljkovic Sladjana,Miladinovic Marko B (2011) Full-rank representations of {2,4}, {2,3}-inverses and successive matrix squaring algorithm, APPLIED MATHEMATICS AND COMPUTATION, vol. 217, br. 22, str. 9358-9367 (Article) Ljubisavljevic Jelena,Cvetkovic-Ilic Dragana S (2011) Additive results for the Drazin inverse of block matrices and applications, JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, vol. 235, br. 12, str. 3683-3690 (Article) Cvetkovic-Ilic Dragana S,Harte Robin E (2011) Reverse order laws in C*-algebras, LINEAR ALGEBRA AND ITS APPLICATIONS, vol. 434, br. 5, str. 1388-1394 (Article) Cvetkovic-Ilic Dragana S (2011) Reverse order laws for {1,3,4}-generalized inverses in C*-algebras, APPLIED MATHEMATICS LETTERS, vol. 24, br. 2, str. 210-213 (Article) Cvetkovic-Ilic Dragana S,Harte Robin E (2010) The spectral topology in rings, STUDIA MATHEMATICA, vol. 200, br. 3, str. 267-278 (Article) Cvetkovic-Ilic Dragana S,Pavlovic Vladimir (2010) A comment on some recent results concerning the reverse order law for {1,3,4}-inverses, APPLIED MATHEMATICS AND COMPUTATION, vol. 217, br. 1, str. 105-109 (Article) Deng Chunyuan,Cvetkovic-Ilic Dragana S,Wei YM (2010) Some results on the generalized Drazin inverse of operator matrices, LINEAR & MULTILINEAR ALGEBRA, vol. 58, br. 4, str. 503-521 (Article) Cvetkovic-Ilic Dragana S,Harte Robin E (2010) On Jacobson's lemma and Drazin invertibility, APPLIED MATHEMATICS LETTERS, vol. 23, br. 4, str. 417-420 (Article) Cvetkovic-Ilic Dragana S,Deng Chunyuan (2010) The Drazin invertibility of the difference and the sum of two idempotent operators, JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, vol. 233, br. 8, str. 1717-1722 (Article) Cvetkovic-Ilic Dragana S,Wei YM (2009) Representations For The Drazin Inverse Of Bounded Operators On Banach Space, ELECTRONIC JOURNAL OF LINEAR ALGEBRA, vol. 18, br. , str. 613-627 (Article) Cvetkovic-Ilic Dragana S,Deng Chunyuan (2009) Some results on the Drazin invertibility and idempotents, JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, vol. 359, br. 2, str. 731-738 (Article) Cvetkovic-Ilic Dragana S,Chen Jianbiao,Xu Zhaoliang (2009) Explicit representations of the Drazin inverse of block matrix and modified matrix, LINEAR & MULTILINEAR ALGEBRA, vol. 57, br. 4, str. 355-364 (Article) Cvetkovic-Ilic Dragana S (2009) The generalized Drazin inverse with commutativity up to a factor in a Banach algebra, LINEAR ALGEBRA AND ITS APPLICATIONS, vol. 431, br. 5-7, str. 783-791 (Article) Cvetkovic-Ilic Dragana S (2009) Expression of the Drazin and MP-inverse of partitioned matrix and quotient identity of generalized Schur complement, APPLIED MATHEMATICS AND COMPUTATION, vol. 213, br. 1, str. 18-24 (Article) Zheng Bing,Ye Lijuan,Cvetkovic-Ilic Dragana S (2009) The *congruence class of the solutions of some matrix equations, COMPUTERS & MATHEMATICS WITH APPLICATIONS, vol. 57, br. 4, str. 540-549 (Article) Cvetkovic-Ilic Dragana S,Liu Xiaoji,Zhong Jin (2009) On the (p, q) outer generalized inverse in Banach algebra, APPLIED MATHEMATICS AND COMPUTATION, vol. 209, br. 2, str. 191-196 (Article) Zheng Bing,Ye Lijuan,Cvetkovic-Ilic Dragana S (2008) Generalized inverses of a normal matrix, APPLIED MATHEMATICS AND COMPUTATION, vol. 206, br. 2, str. 788-795 (Proceedings Paper) Cvetkovic-Ilic Dragana S (2008) Re-nnd solutions of the matrix equation A X B=C, JOURNAL OF THE AUSTRALIAN MATHEMATICAL SOCIETY, vol. 84, br. 1, str. 63-72 (Article) Cvetkovic-Ilic Dragana S (2008) The solutions of some operator equations, JOURNAL OF THE KOREAN MATHEMATICAL SOCIETY, vol. 45, br. 5, str. 1417-1425 (Article) Stanimirovic Predrag S,Cvetkovic-Ilic Dragana S (2008) Successive matrix squaring algorithm for computing outer inverses, APPLIED MATHEMATICS AND COMPUTATION, vol. 203, br. 1, str. 19-29 (Article) Cvetkovic-Ilic Dragana S (2008) A note on the representation for the Drazin inverse of 2x2 block matrices, LINEAR ALGEBRA AND ITS APPLICATIONS, vol. 429, br. 1, str. 242-248 (Article) Cvetkovic-Ilic Dragana S (2008) Group homomorphisms h(i) such that h(1)(x(1))...h(n)(x(n))=y is solvable, APPLIED MATHEMATICS LETTERS, vol. 21, br. 4, str. 361-365 (Article) Cvetkovic-Ilic Dragana S,Dajic Alegra,Koliha JJ (2007) Positive and real-positive solutions to the equation axa* = c in C*-algebras, LINEAR & MULTILINEAR ALGEBRA, vol. 55, br. 6, str. 535-543 (Article) Koliha JJ,Djordjevic Dragan S,Cvetkovic-Ilic Dragana S (2007) Moore-Penrose inverse in rings with involution, LINEAR ALGEBRA AND ITS APPLICATIONS, vol. 426, br. 2-3, str. 371-381 (Article) Cvetkovic-Ilic Dragana S,Harte Robin E (2007) On the algebraic closure in rings, PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY, vol. 135, br. 11, str. 3547-3552 (Article) Cvetkovic-Ilic Dragana S,Djordjevic Dragan S,Wei YM (2006) Additive results for the generalized Drazin inverse in a Banach algebra, LINEAR ALGEBRA AND ITS APPLICATIONS, vol. 418, br. 1, str. 53-61 (Article) Cvetkovic-Ilic Dragana S (2006) The reflexive solutions of the matrix equation AXB = C, COMPUTERS & MATHEMATICS WITH APPLICATIONS, vol. 51, br. 6-7, str. 897-902 (Article) Cvetkovic-Ilic Dragana S (2005) On a problem of N. Thome and Y. Wei, APPLIED MATHEMATICS AND COMPUTATION, vol. 166, br. 1, str. 233-236 (Article) Cvetkovic-Ilic Dragana S,Djordjevic Dragan S,Rakocevic Vladimir R (2005) Schur complements in C*-algebras, MATHEMATISCHE NACHRICHTEN, vol. 278, br. 7-8, str. 808-814 (Article) Cvetkovic-Ilic Dragana S (2005) A note on generalized inverses and a block-rank equation, PUBLICATIONES MATHEMATICAE-DEBRECEN, vol. 66, br. 3-4, str. 417-426 (Article)