Edit Profile (opens in new tab) Donchev, Tzanko Donchev Co-Author Distance Author ID: donchev.tzanko-donchev Published as: Donchev, Tzanko; Donchev, T.; Donchev, Tzanko D.; Donchev, T. D.; Donchev, Tzanko Donchev; Donchev, Tz. more...less Documents Indexed: 107 Publications since 1968, including 1 Book 1 Contribution as Editor Co-Authors: 33 Co-Authors with 58 Joint Publications 1,002 Co-Co-Authors all top 5 Co-Authors 42 single-authored 9 Farkhi, Elza M. 8 Nosheen, Ammara 7 Cârjă, Ovidiu 7 Din, Qamar 7 Lazu, Alina Ilinca 5 Bilal, Shamas 5 Slavov, Iordan I. 4 Javaid, Nasir 4 Kolev, Dimitar A. 4 Wolenski, Peter R. 3 Angelov, Vasil Georgiev 3 Baier, Robert 3 Dontchev, Asen L. 3 Kitanov, Nikolay 3 Lupulescu, Vasile 3 Quincampoix, Marc 3 Rafaqat, Muhammad 3 Rios, Vinicio 2 Ivanov, Radostin P. 2 Maz’ya, Vladimir Gilelevich 2 Postolache, Victor 2 Reich, Simeon 1 Benyoub, Mohammed 1 Bondarev, A. S. 1 Choudary, A. D. R. 1 Dotsenko, M. L. 1 Georgiev, Pando Grigorov 1 Grammel, Götz 1 Kamenskiĭ, Mikhaĭl Igor’evich 1 Kettvig, G. 1 Koshelev, Aleksander Ivanovich 1 Krastanov, Mikhail Ivanov 1 Mordukhovich, Boris S. 1 Nazarov, I. A. 1 Pečarić, Josip 1 Rapaqat, M. 1 Ribarska, Nadezhda K. 1 Stefanov, Stanislav 1 Tsachev, Tsvetomir 1 Zeinev, Adem 1 Zlateva, Nadia P. all top 5 Serials 6 Godshnik na Visshite Uchebni Zavedeniya. Prilozhna Matematika 5 Numerical Functional Analysis and Optimization 4 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 4 SIAM Journal on Control and Optimization 4 Doklady Bolgarskoĭ Akademii Nauk 3 Journal of Mathematical Analysis and Applications 3 Analele Științifice ale Universității “Ovidius” Constanța. Seria: Matematică 3 Advances in Difference Equations 3 Asian-European Journal of Mathematics 3 Set-Valued and Variational Analysis 3 Nonlinear Analysis. Theory, Methods & Applications 2 Applied Mathematics Letters 2 Mathematica Balkanica. New Series 2 Godishnik na Sofiĭskiya Universitet “Sv. Kliment Okhridski”. Fakultet po Matematika i Informatika 2 Glasnik Matematički. Serija III 2 Analele Științifice ale Universității Al. I. Cuza din Iași. Serie Nouă. Matematică 2 SIAM Journal on Optimization 2 New Zealand Journal of Mathematics 2 Electronic Journal of Differential Equations (EJDE) 2 Godishnik na Visshite Tekhnicheski Uchebni Zavedeniya, Matematika 1 Mathematica Balkanica 1 Ukrainian Mathematical Journal 1 Chaos, Solitons and Fractals 1 Annales Polonici Mathematici 1 Applied Mathematics and Computation 1 Colloquium Mathematicum 1 Control and Cybernetics 1 Fuzzy Sets and Systems 1 International Journal of Mathematics and Mathematical Sciences 1 Journal of Differential Equations 1 Rendiconti del Seminario Matematico della Università di Padova 1 Systems & Control Letters 1 Zeitschrift für Analysis und ihre Anwendungen 1 PLISKA. Studia Mathematica Bulgarica 1 Panamerican Mathematical Journal 1 Journal of Global Optimization 1 Studia Universitatis Babeș-Bolyai. Mathematica 1 Vestnik Moskovskogo Universiteta. Seriya I. Matematika, Mekhanika 1 Set-Valued Analysis 1 Serdica Mathematical Journal 1 Discussiones Mathematicae. Differential Inclusions 1 Godishnik na Universiteta po Arkhitektura, Stroitelstvo i Geodeziya Sofiya. Svitk II. Matematika, Mekhanika 1 Functional Differential Equations 1 Abstract and Applied Analysis 1 Novi Sad Journal of Mathematics 1 Journal of Dynamical and Control Systems 1 Journal of Nonlinear and Convex Analysis 1 International Journal of Pure and Applied Mathematics 1 MATCH - Communications in Mathematical and in Computer Chemistry 1 Hacettepe Journal of Mathematics and Statistics 1 Mediterranean Journal of Mathematics 1 The Journal of Prime Research in Mathematics 1 Translations. Series 2. American Mathematical Society 1 Surveys in Mathematics and its Applications 1 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM 1 ISRN Mathematical Analysis all top 5 Fields 79 Ordinary differential equations (34-XX) 26 Calculus of variations and optimal control; optimization (49-XX) 16 Partial differential equations (35-XX) 13 Operator theory (47-XX) 10 Systems theory; control (93-XX) 9 Numerical analysis (65-XX) 6 Real functions (26-XX) 6 Potential theory (31-XX) 2 General and overarching topics; collections (00-XX) 2 Functions of a complex variable (30-XX) 2 Integral equations (45-XX) 2 Biology and other natural sciences (92-XX) 1 History and biography (01-XX) 1 Dynamical systems and ergodic theory (37-XX) 1 Difference and functional equations (39-XX) 1 Approximations and expansions (41-XX) 1 General topology (54-XX) 1 Mechanics of particles and systems (70-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 70 Publications have been cited 360 times in 232 Documents Cited by ▼ Year ▼ Discrete approximations, relaxation, and optimization of one-sided Lipschitzian differential inclusions in Hilbert spaces. Zbl 1136.34051 Donchev, Tzanko; Farkhi, Elza; Mordukhovich, Boris S. 36 2007 Stability and Euler approximation of one-sided Lipschitz differential inclusions. Zbl 0913.34014 Donchev, Tzanko; Farkhi, Elza 34 1998 Stability, bifurcation analysis and chaos control in chlorine dioxide-iodine-malonic acid reaction. Zbl 1472.92352 Din, Qamar; Donchev, Tzanko; Kolev, Dimitar 24 2018 Global character of a host-parasite model. Zbl 1341.37058 Din, Qamar; Donchev, Tzanko 18 2013 Strong invariance and one-sided Lipschitz multifunctions. Zbl 1068.34010 Donchev, T.; Ríos, V.; Wolenski, P. 18 2005 Qualitative properties of a class of differential inclusions. Zbl 0869.34013 Donchev, Tzanko 18 1996 A Tikhonov-type theorem for singularly perturbed differential inclusions. Zbl 0852.34058 Dontchev, A.; Donchev, Tz.; Slavov, I. 15 1996 Averaging method for one-sided Lipschitz differential inclusions with generalized solutions. Zbl 0940.34007 Donchev, Tzanko; Slavov, Iordan 12 1999 On Peano theorem for fuzzy differential equations. Zbl 1246.34003 Choudary, A. D. R.; Donchev, T. 10 2011 Functional differential inclusion with monotone right-hand side. Zbl 0722.34010 Donchev, Tzanko Donchev 9 1991 On the theorem of Filippov-Pliś and some applications. Zbl 1248.34014 Donchev, T.; Farkhi, E. 9 2009 Discrete approximation of impulsive differential inclusions. Zbl 1205.34012 Baier, Robert; Donchev, Tzanko 9 2010 Multivalued perturbations of \(m\)-dissipative differential inclusions in uniformly convex spaces. Zbl 1022.34053 Donchev, Tzanko 8 2002 Properties of one-sided Lipschitz multivalued maps. Zbl 1004.34049 Donchev, Tzanko 8 2002 Moduli of smoothness of vector valued functions of a real variable and applications. Zbl 0699.65039 Donchev, Tzanko D.; Farkhi, Elza M. 8 1990 Hardy-type inequalities on time scale via convexity in several variables. Zbl 1286.26013 Donchev, Tzanko; Nosheen, Ammara; Pečarić, Josip 7 2013 Semicontinuous differential inclusions. Zbl 0936.34010 Donchev, Tzanko 6 1999 On the regularity in the sense of Wiener of a boundary point for a polyharmonic operator. Zbl 0581.31004 Maz’ya, V. G.; Donchev, T. 6 1983 Functional-differential inclusions involving dissipative and compact multifunctions. Zbl 0913.34015 Donchev, Tzanko 6 1998 Singular perturbations in infinite-dimensional control systems. Zbl 1051.93067 Donchev, T. D.; Dontchev, A. L. 6 2003 Properties of the reachable set of control systems. Zbl 1003.93003 Donchev, Tzanko 5 2002 Approximations of one-sided Lipschitz differential inclusions with discontinuous right-hand sides. Zbl 0953.34011 Donchev, T.; Farkhi, E. 5 2000 Approximation of lower semicontinuous differential inclusions. Zbl 0987.65065 Donchev, Tzanko 5 2001 Viability of fractional differential inclusions. Zbl 1314.34039 Carja, O.; Donchev, T.; Rafaqat, M.; Ahmed, R. 5 2014 Fixed set iterations for relaxed Lipschitz multimaps. Zbl 1054.34021 Donchev, Tzanko; Farkhi, Elza; Reich, Simeon 5 2003 Fuzzy integro-differential equations with compactness type conditions. Zbl 1325.45013 Donchev, T.; Nosheen, A.; Lupulescu, V. 4 2014 Regular and singular perturbations of upper semicontinuous differential inclusions. Zbl 0896.34012 Donchev, Tzanko; Angelov, Vasil 4 1997 On the existence of solutions of differential inclusions in uniformly convex Banach space. Zbl 0831.34013 Donchev, Tzanko; Ivanov, Radostin 4 1992 Averaging of functional differential inclusions in Banach spaces. Zbl 1086.34063 Donchev, T.; Grammel, G. 4 2005 Generic properties of differential inclusions and control problems. Zbl 1118.34305 Donchev, Tzanko 4 2005 Filippov-Pliss lemma and \(m\)-dissipative differential inclusions. Zbl 1286.34088 Din, Qamar; Donchev, Tzanko; Kolev, Dimitar 4 2013 Generalized solutions of semilinear evolution inclusions. Zbl 1382.34068 Cârjă, O.; Donchev, T.; Lazu, A. I. 3 2016 Filippov-Pliss lemma for dynamical inclusions on a time scale. Zbl 1422.34260 Rafaqat, M.; Ahmed, R.; Donchev, T.; Lupulescu, V. 3 2017 Nonemptiness of viability kernels for infinite-dimensional differential inclusions. Zbl 1054.34100 Donchev, T. D.; Quincampoix, M. 3 2003 Surjectivity and fixed points of relaxed dissipative multifunctions. Differential inclusions approach. Zbl 1073.47050 Donchev, Tzanko 3 2004 Nonlinear evolution inclusions with one-sided Perron right-hand side. Zbl 1300.34144 Cârjă, O.; Donchev, T.; Postolache, V. 3 2013 Discrete approximations and optimization of evolution inclusions. Zbl 1256.34050 Din, Qamar; Donchev, Tzanko 3 2012 Discrete approximations and fixed set iterations in Banach spaces. Zbl 1160.34056 Donchev, Tzanko; Farkhi, Elza; Reich, Simeon 3 2007 Generic properties of multifunctions: application to differential inclusions. Zbl 1217.34027 Donchev, T. 3 2011 Singularly perturbed evolution inclusions. Zbl 1218.34071 Donchev, T. 3 2010 One-sided Perron differential inclusions. Zbl 1329.34043 Donchev, Tzanko; Lazu, Alina Ilinca; Nosheen, Ammara 2 2013 Nonlocal \(m\)-dissipative evolution inclusions in general Banach spaces. Zbl 1381.34082 Ahmed, R.; Donchev, T.; Lazu, A. I. 2 2017 Relaxation results for nonlinear evolution inclusions with one-sided Perron right-hand side. Zbl 1307.34096 Cârjă, Ovidiu; Donchev, Tzanko; Postolache, Victor 2 2014 Lower semicontinuous differential inclusions. One-sided Lipschitz approach. Zbl 0891.34017 Donchev, Tzanko 2 1997 Singularly perturbed functional-differential inclusions. Zbl 0834.34020 Donchev, Tzanko; Slavov, Iordan 2 1995 Strong invariance for discontinuous Hilbert space differential inclusions. Zbl 1112.34038 Donchev, T.; Rios, V.; Wolenski, P. 2 2005 Averaging of perturbed one sided Lipschitz differential inclusions. Zbl 1067.34063 Donchev, T.; Kamenskii, M.; Quincampoix, M. 2 2004 One sided Lipschitz multifunctions and applications. Zbl 1109.34007 Donchev, Tzanko 2 2004 A characterization of strong invariance for perturbed dissipative systems. Zbl 1109.34008 Donchev, Tzanko; Rios, Vinicio; Wolenski, Peter 2 2004 Characterizations of reachable sets for a class of differential inclusions. Zbl 1050.34006 Donchev, Tzanko D.; Farkhi, Elza M.; Wolenski, Peter R. 2 2003 Higher order Runge-Kutta methods for impulsive differential systems. Zbl 1278.65105 Baier, R.; Din, Q.; Donchev, T. 2 2012 Existence of solutions for nonconvex differential inclusions of monotone type. Zbl 1313.34054 Farkhi, Elza; Donchev, Tzanko; Baier, Robert 2 2014 Impulsive differential inclusions with constraints. Zbl 1117.34007 Donchev, Tzanko 2 2006 Value function and optimal control of differential inclusions. Zbl 1363.49012 Donchev, T.; Nosheen, A. 1 2015 Relaxed submonotone mappings. Zbl 1032.47028 Donchev, Tzanko; Georgiev, Pando 1 2003 Differential inclusions in uniformly convex spaces. Baire category approach. Zbl 0956.34050 Donchev, Tzanko 1 1998 Mixed type semicontinuous differential inclusions in Banach spaces. Zbl 0992.34042 Donchev, Tzanko 1 2001 Relaxation and weak solutions of nonlocal semilinear evolution systems. Zbl 1459.34136 Javaid, N.; Bilal, S.; Donchev, T.; Lazu, A. I. 1 2019 Fuzzy differential equations under dissipative and compactness type conditions. Zbl 1297.34003 Donchev, Tzanko; Nosheen, Ammara 1 2014 Singularly perturbed delayed differential inclusions. Zbl 1079.34546 Donchev, Tzanko D.; Slavov, Iordan I. 1 1999 Runge-Kutta methods for differential equations with variable time of impulses. Zbl 1329.65152 Din, Q.; Donchev, T.; Nosheen, A.; Rafaqat, M. 1 2015 On the neural functional differential inclusions. Zbl 0977.34072 Angelov, Vasil; Donchev, Tzanko 1 1998 Averaging of differential inclusions in Banach spaces. Zbl 1226.34054 Donchev, Tzanko 1 2002 Fuzzy functional differential equations under dissipative-type conditions. Zbl 1286.34107 Donchev, T.; Nosheen, A. 1 2013 Numerical approximations of impulsive delay differential equations. Zbl 1278.34086 Din, Qamar; Donchev, Tzanko; Kolev, Dimitar 1 2013 Averaging of evolution inclusions in Banach spaces. Zbl 1170.34044 Donchev, Tzanko 1 2007 Lower semicontinuous differential inclusions with state constrains. Zbl 1023.34009 Donchev, Tzanko; Ivanov, Radostin 1 2001 Fixed time impulsive differential inclusions. Zbl 1131.34044 Donchev, Tzanko 1 2007 Extensions of Clarke’s proximal characterization for reachable mappings of differential inclusions. Zbl 1145.93006 Donchev, T.; Dontchev, A. L. 1 2008 Relaxation of nonlocal m-dissipative differential inclusions. Zbl 1488.34114 Bilal, S.; Cârjă, O.; Donchev, T.; Javaid, N.; Lazu, A. I. 1 2019 Relaxation and weak solutions of nonlocal semilinear evolution systems. Zbl 1459.34136 Javaid, N.; Bilal, S.; Donchev, T.; Lazu, A. I. 1 2019 Relaxation of nonlocal m-dissipative differential inclusions. Zbl 1488.34114 Bilal, S.; Cârjă, O.; Donchev, T.; Javaid, N.; Lazu, A. I. 1 2019 Stability, bifurcation analysis and chaos control in chlorine dioxide-iodine-malonic acid reaction. Zbl 1472.92352 Din, Qamar; Donchev, Tzanko; Kolev, Dimitar 24 2018 Filippov-Pliss lemma for dynamical inclusions on a time scale. Zbl 1422.34260 Rafaqat, M.; Ahmed, R.; Donchev, T.; Lupulescu, V. 3 2017 Nonlocal \(m\)-dissipative evolution inclusions in general Banach spaces. Zbl 1381.34082 Ahmed, R.; Donchev, T.; Lazu, A. I. 2 2017 Generalized solutions of semilinear evolution inclusions. Zbl 1382.34068 Cârjă, O.; Donchev, T.; Lazu, A. I. 3 2016 Value function and optimal control of differential inclusions. Zbl 1363.49012 Donchev, T.; Nosheen, A. 1 2015 Runge-Kutta methods for differential equations with variable time of impulses. Zbl 1329.65152 Din, Q.; Donchev, T.; Nosheen, A.; Rafaqat, M. 1 2015 Viability of fractional differential inclusions. Zbl 1314.34039 Carja, O.; Donchev, T.; Rafaqat, M.; Ahmed, R. 5 2014 Fuzzy integro-differential equations with compactness type conditions. Zbl 1325.45013 Donchev, T.; Nosheen, A.; Lupulescu, V. 4 2014 Relaxation results for nonlinear evolution inclusions with one-sided Perron right-hand side. Zbl 1307.34096 Cârjă, Ovidiu; Donchev, Tzanko; Postolache, Victor 2 2014 Existence of solutions for nonconvex differential inclusions of monotone type. Zbl 1313.34054 Farkhi, Elza; Donchev, Tzanko; Baier, Robert 2 2014 Fuzzy differential equations under dissipative and compactness type conditions. Zbl 1297.34003 Donchev, Tzanko; Nosheen, Ammara 1 2014 Global character of a host-parasite model. Zbl 1341.37058 Din, Qamar; Donchev, Tzanko 18 2013 Hardy-type inequalities on time scale via convexity in several variables. Zbl 1286.26013 Donchev, Tzanko; Nosheen, Ammara; Pečarić, Josip 7 2013 Filippov-Pliss lemma and \(m\)-dissipative differential inclusions. Zbl 1286.34088 Din, Qamar; Donchev, Tzanko; Kolev, Dimitar 4 2013 Nonlinear evolution inclusions with one-sided Perron right-hand side. Zbl 1300.34144 Cârjă, O.; Donchev, T.; Postolache, V. 3 2013 One-sided Perron differential inclusions. Zbl 1329.34043 Donchev, Tzanko; Lazu, Alina Ilinca; Nosheen, Ammara 2 2013 Fuzzy functional differential equations under dissipative-type conditions. Zbl 1286.34107 Donchev, T.; Nosheen, A. 1 2013 Numerical approximations of impulsive delay differential equations. Zbl 1278.34086 Din, Qamar; Donchev, Tzanko; Kolev, Dimitar 1 2013 Discrete approximations and optimization of evolution inclusions. Zbl 1256.34050 Din, Qamar; Donchev, Tzanko 3 2012 Higher order Runge-Kutta methods for impulsive differential systems. Zbl 1278.65105 Baier, R.; Din, Q.; Donchev, T. 2 2012 On Peano theorem for fuzzy differential equations. Zbl 1246.34003 Choudary, A. D. R.; Donchev, T. 10 2011 Generic properties of multifunctions: application to differential inclusions. Zbl 1217.34027 Donchev, T. 3 2011 Discrete approximation of impulsive differential inclusions. Zbl 1205.34012 Baier, Robert; Donchev, Tzanko 9 2010 Singularly perturbed evolution inclusions. Zbl 1218.34071 Donchev, T. 3 2010 On the theorem of Filippov-Pliś and some applications. Zbl 1248.34014 Donchev, T.; Farkhi, E. 9 2009 Extensions of Clarke’s proximal characterization for reachable mappings of differential inclusions. Zbl 1145.93006 Donchev, T.; Dontchev, A. L. 1 2008 Discrete approximations, relaxation, and optimization of one-sided Lipschitzian differential inclusions in Hilbert spaces. Zbl 1136.34051 Donchev, Tzanko; Farkhi, Elza; Mordukhovich, Boris S. 36 2007 Discrete approximations and fixed set iterations in Banach spaces. Zbl 1160.34056 Donchev, Tzanko; Farkhi, Elza; Reich, Simeon 3 2007 Averaging of evolution inclusions in Banach spaces. Zbl 1170.34044 Donchev, Tzanko 1 2007 Fixed time impulsive differential inclusions. Zbl 1131.34044 Donchev, Tzanko 1 2007 Impulsive differential inclusions with constraints. Zbl 1117.34007 Donchev, Tzanko 2 2006 Strong invariance and one-sided Lipschitz multifunctions. Zbl 1068.34010 Donchev, T.; Ríos, V.; Wolenski, P. 18 2005 Averaging of functional differential inclusions in Banach spaces. Zbl 1086.34063 Donchev, T.; Grammel, G. 4 2005 Generic properties of differential inclusions and control problems. Zbl 1118.34305 Donchev, Tzanko 4 2005 Strong invariance for discontinuous Hilbert space differential inclusions. Zbl 1112.34038 Donchev, T.; Rios, V.; Wolenski, P. 2 2005 Surjectivity and fixed points of relaxed dissipative multifunctions. Differential inclusions approach. Zbl 1073.47050 Donchev, Tzanko 3 2004 Averaging of perturbed one sided Lipschitz differential inclusions. Zbl 1067.34063 Donchev, T.; Kamenskii, M.; Quincampoix, M. 2 2004 One sided Lipschitz multifunctions and applications. Zbl 1109.34007 Donchev, Tzanko 2 2004 A characterization of strong invariance for perturbed dissipative systems. Zbl 1109.34008 Donchev, Tzanko; Rios, Vinicio; Wolenski, Peter 2 2004 Singular perturbations in infinite-dimensional control systems. Zbl 1051.93067 Donchev, T. D.; Dontchev, A. L. 6 2003 Fixed set iterations for relaxed Lipschitz multimaps. Zbl 1054.34021 Donchev, Tzanko; Farkhi, Elza; Reich, Simeon 5 2003 Nonemptiness of viability kernels for infinite-dimensional differential inclusions. Zbl 1054.34100 Donchev, T. D.; Quincampoix, M. 3 2003 Characterizations of reachable sets for a class of differential inclusions. Zbl 1050.34006 Donchev, Tzanko D.; Farkhi, Elza M.; Wolenski, Peter R. 2 2003 Relaxed submonotone mappings. Zbl 1032.47028 Donchev, Tzanko; Georgiev, Pando 1 2003 Multivalued perturbations of \(m\)-dissipative differential inclusions in uniformly convex spaces. Zbl 1022.34053 Donchev, Tzanko 8 2002 Properties of one-sided Lipschitz multivalued maps. Zbl 1004.34049 Donchev, Tzanko 8 2002 Properties of the reachable set of control systems. Zbl 1003.93003 Donchev, Tzanko 5 2002 Averaging of differential inclusions in Banach spaces. Zbl 1226.34054 Donchev, Tzanko 1 2002 Approximation of lower semicontinuous differential inclusions. Zbl 0987.65065 Donchev, Tzanko 5 2001 Mixed type semicontinuous differential inclusions in Banach spaces. Zbl 0992.34042 Donchev, Tzanko 1 2001 Lower semicontinuous differential inclusions with state constrains. Zbl 1023.34009 Donchev, Tzanko; Ivanov, Radostin 1 2001 Approximations of one-sided Lipschitz differential inclusions with discontinuous right-hand sides. Zbl 0953.34011 Donchev, T.; Farkhi, E. 5 2000 Averaging method for one-sided Lipschitz differential inclusions with generalized solutions. Zbl 0940.34007 Donchev, Tzanko; Slavov, Iordan 12 1999 Semicontinuous differential inclusions. Zbl 0936.34010 Donchev, Tzanko 6 1999 Singularly perturbed delayed differential inclusions. Zbl 1079.34546 Donchev, Tzanko D.; Slavov, Iordan I. 1 1999 Stability and Euler approximation of one-sided Lipschitz differential inclusions. Zbl 0913.34014 Donchev, Tzanko; Farkhi, Elza 34 1998 Functional-differential inclusions involving dissipative and compact multifunctions. Zbl 0913.34015 Donchev, Tzanko 6 1998 Differential inclusions in uniformly convex spaces. Baire category approach. Zbl 0956.34050 Donchev, Tzanko 1 1998 On the neural functional differential inclusions. Zbl 0977.34072 Angelov, Vasil; Donchev, Tzanko 1 1998 Regular and singular perturbations of upper semicontinuous differential inclusions. Zbl 0896.34012 Donchev, Tzanko; Angelov, Vasil 4 1997 Lower semicontinuous differential inclusions. One-sided Lipschitz approach. Zbl 0891.34017 Donchev, Tzanko 2 1997 Qualitative properties of a class of differential inclusions. Zbl 0869.34013 Donchev, Tzanko 18 1996 A Tikhonov-type theorem for singularly perturbed differential inclusions. Zbl 0852.34058 Dontchev, A.; Donchev, Tz.; Slavov, I. 15 1996 Singularly perturbed functional-differential inclusions. Zbl 0834.34020 Donchev, Tzanko; Slavov, Iordan 2 1995 On the existence of solutions of differential inclusions in uniformly convex Banach space. Zbl 0831.34013 Donchev, Tzanko; Ivanov, Radostin 4 1992 Functional differential inclusion with monotone right-hand side. Zbl 0722.34010 Donchev, Tzanko Donchev 9 1991 Moduli of smoothness of vector valued functions of a real variable and applications. Zbl 0699.65039 Donchev, Tzanko D.; Farkhi, Elza M. 8 1990 On the regularity in the sense of Wiener of a boundary point for a polyharmonic operator. Zbl 0581.31004 Maz’ya, V. G.; Donchev, T. 6 1983 all cited Publications top 5 cited Publications all top 5 Cited by 287 Authors 27 Donchev, Tzanko Donchev 26 Din, Qamar 17 Mordukhovich, Boris S. 9 Lazu, Alina Ilinca 8 Baier, Robert 8 Farkhi, Elza M. 8 Rieger, Janosch 7 Cârjă, Ovidiu 6 Colombo, Giovanni 6 De Blasi, Francesco Saverio 6 Gaitsgory, Vladimir G. 6 Nosheen, Ammara 6 Xue, Xiaoping 5 Cao, Tan H. 5 Cheng, Yi 5 Grammel, Götz 5 Pianigiani, Giulio 5 Quincampoix, Marc 5 Veliov, Vladimir M. 4 Hoang, Nguyen Dinh 4 Khan, Khuram Ali 4 Nguyen, Dao 4 Postolache, Victor 4 Satco, Bianca-Renata 3 Agarwal, Ravi P. 3 Beyn, Wolf-Jürgen 3 Bilal, Shamas 3 Dyn, Nira 3 Huang, Nan-Jing 3 Khan, Abdul Qadeer 3 Khan, Muhammad Salman 3 Kostousova, Elena K. 3 Liu, Zixin 3 O’Regan, Donal 3 Qureshi, Muhammad Naeem 3 Rossomakhine, Sergey 3 Saeed, Umer 3 Xu, Changjin 2 Adly, Samir 2 Ahmad, Shabir 2 Ali, Irfan 2 Arguchintsev, Aleksandr Valer’evich 2 Artstein, Zvi 2 Awan, Khalid Mahmood 2 Biswas, Suvankar 2 Eldeeb, Ahmed Abdel-Moneim 2 Elsadany, Abdelalim A. 2 Elsayed, Elsayed Mohammed 2 Filatov, Oleg P. 2 Gabor, Grzegorz 2 Gerdts, Matthias 2 Guo, Ben-Yu 2 Hantoute, Abderrahim 2 Henrion, René 2 Javaid, Nasir 2 Kamenskiĭ, Mikhaĭl Igor’evich 2 Klimov, Vladimir Stepanovich 2 Kolev, Dimitar A. 2 Kostyukova, Olga Ivanova 2 Kryszewski, Wojciech 2 Long, Hoang Viet 2 Lorenz, Thomas 2 Lupulescu, Vasile 2 Mahmudov, Elimhan Nadir 2 Marraffa, Valeria 2 Merino, Orlando 2 Mokhov, Alona 2 Mu, Dan 2 Nešić, Dragan 2 Nguyen, Bao Tran Nhan 2 Pang, Yicheng 2 Qin, Sitian 2 Rafaqat, Muhammad 2 Reich, Simeon 2 Samreen, Maria 2 Sokolovskaya, E. V. 2 Son, Nguyen Thi Kim 2 Sun, Yeong-Jeu 2 Teel, Andrew Richard 2 Wang, Wei 2 Wang, Zhongqing 2 Watbled, Frédérique 2 Wolenski, Peter R. 2 Zeb, Anwar 2 Zhou, Yong 1 Abbasi, Muhammad Aqib 1 Adam, Lukáš 1 Ahmad, Dawood 1 Ahmad, Masud 1 Ali, Nigar 1 AlNemer, Ghada 1 Alzahrani, Ebraheem O. 1 Amiour, Moufida 1 Amrahov, Sahin Emrah 1 Aouiti, Chaouki 1 Arshad, Sadia 1 Aslam, Aneeqa 1 Aydi, Hassen Mohamed 1 Azzam-Laouir, Dalila 1 Babenko, Viktor V. ...and 187 more Authors all top 5 Cited in 104 Serials 18 Advances in Difference Equations 12 Journal of Mathematical Analysis and Applications 12 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 12 Set-Valued and Variational Analysis 10 Journal of Differential Equations 8 MATCH - Communications in Mathematical and in Computer Chemistry 7 Journal of Optimization Theory and Applications 5 Numerical Functional Analysis and Optimization 5 Systems & Control Letters 4 Applied Mathematics and Computation 4 SIAM Journal on Control and Optimization 4 Differential Equations 4 Discrete and Continuous Dynamical Systems. Series B 3 Ukrainian Mathematical Journal 3 European Series in Applied and Industrial Mathematics (ESAIM): Control, Optimization and Calculus of Variations 3 Nonlinear Analysis. Real World Applications 3 International Journal of Biomathematics 2 Chaos, Solitons and Fractals 2 Applied Mathematics and Optimization 2 Automatica 2 Journal of Approximation Theory 2 SIAM Journal on Optimization 2 Russian Mathematics 2 Journal of the Egyptian Mathematical Society 2 Filomat 2 Journal of Convex Analysis 2 Journal of Mathematical Chemistry 2 Abstract and Applied Analysis 2 Journal of Inequalities and Applications 2 Communications in Nonlinear Science and Numerical Simulation 2 Journal of Dynamical and Control Systems 2 Qualitative Theory of Dynamical Systems 2 Central European Journal of Mathematics 2 Mediterranean Journal of Mathematics 2 Nonlinear Analysis. Hybrid Systems 2 Mathematical Control and Related Fields 2 Journal of Computational Dynamics 2 Nonlinear Analysis. Theory, Methods & Applications 1 Journal of the Franklin Institute 1 Journal of Mathematical Biology 1 Mathematical Notes 1 Rocky Mountain Journal of Mathematics 1 Fuzzy Sets and Systems 1 Mathematische Annalen 1 Proceedings of the American Mathematical Society 1 Proceedings of the Edinburgh Mathematical Society. Series II 1 Rendiconti del Seminario Matematico della Università di Padova 1 Zeitschrift für Analysis und ihre Anwendungen 1 Circuits, Systems, and Signal Processing 1 Bulletin of the Iranian Mathematical Society 1 Applied Numerical Mathematics 1 Optimization 1 Constructive Approximation 1 Applied Mathematics Letters 1 Mathematical and Computer Modelling 1 MCSS. Mathematics of Control, Signals, and Systems 1 Journal of Scientific Computing 1 Journal of Global Optimization 1 Applied Mathematical Modelling 1 Mathematical Programming. Series A. Series B 1 Computational Optimization and Applications 1 Set-Valued Analysis 1 Electronic Journal of Differential Equations (EJDE) 1 Computational and Applied Mathematics 1 Turkish Journal of Mathematics 1 Fractals 1 NoDEA. Nonlinear Differential Equations and Applications 1 Advances in Computational Mathematics 1 Journal of Difference Equations and Applications 1 Discrete and Continuous Dynamical Systems 1 Revista Investigación Operacional 1 The Journal of Fourier Analysis and Applications 1 Arab Journal of Mathematical Sciences 1 Nonlinear Dynamics 1 Vietnam Journal of Mathematics 1 Soft Computing 1 Fractional Calculus & Applied Analysis 1 Discrete Dynamics in Nature and Society 1 CEJOR. Central European Journal of Operations Research 1 Nonlinear Analysis. Modelling and Control 1 Journal of Evolution Equations 1 Journal of Systems Science and Complexity 1 Nonlinear Dynamics and Systems Theory 1 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 1 Comptes Rendus. Mathématique. Académie des Sciences, Paris 1 Journal of Applied Mathematics and Computing 1 Fuzzy Optimization and Decision Making 1 The Journal of Prime Research in Mathematics 1 Journal of Mathematical Inequalities 1 Electronic Journal of Statistics 1 Asian-European Journal of Mathematics 1 Vestnik Samarskogo Gosudarstvennogo Tekhnicheskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki 1 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM 1 Asian Journal of Control 1 Arabian Journal of Mathematics 1 Izvestiya Irkutskogo Gosudarstvennogo Universiteta. Seriya Matematika 1 Evolution Equations and Control Theory 1 Electronic Journal of Mathematical Analysis and Applications EJMAA 1 Journal of Mathematics 1 Journal of Discrete Mathematics ...and 4 more Serials all top 5 Cited in 25 Fields 124 Ordinary differential equations (34-XX) 60 Calculus of variations and optimal control; optimization (49-XX) 46 Systems theory; control (93-XX) 32 Operator theory (47-XX) 31 Biology and other natural sciences (92-XX) 29 Numerical analysis (65-XX) 28 Difference and functional equations (39-XX) 23 Operations research, mathematical programming (90-XX) 20 Real functions (26-XX) 17 Dynamical systems and ergodic theory (37-XX) 9 Partial differential equations (35-XX) 7 General topology (54-XX) 5 Convex and discrete geometry (52-XX) 4 Measure and integration (28-XX) 4 Approximations and expansions (41-XX) 4 Integral equations (45-XX) 3 Sequences, series, summability (40-XX) 2 Functional analysis (46-XX) 1 Combinatorics (05-XX) 1 Harmonic analysis on Euclidean spaces (42-XX) 1 Probability theory and stochastic processes (60-XX) 1 Statistics (62-XX) 1 Mechanics of particles and systems (70-XX) 1 Classical thermodynamics, heat transfer (80-XX) 1 Information and communication theory, circuits (94-XX) Citations by Year