Publications

  • Kanigowski Adam, Wojciech Kryszewski, Perron-Frobenius and Krein-Rutman theorems for tangentially positive operators, Cent. Eur. J. Math., 10 (6) (2012), 2240-2263, JCR
  • Wojciech Kryszewski, Skiba Robert, A cohomological index of Fuller type for set-valued dynamical systems, Nonlinear Anal., 75 (2) (2012), 684-716, JCR
  • Zdzisław Dzedzej, Wojciech Kryszewski, Selections and approximations of convex-valued equivariant mappings., Topol. Methods Nonlinear Anal., 40 (2) (2012), 381-414, JCR
  • Ćwiszewski Aleksander, Wojciech Kryszewski, On a generalized Poincaré-Hopf formula in infinite dimensions, Discrete Contin. Dyn. Syst., 29 (3) (2011), 953-978, JCR
  • Gabor Dorota, Wojciech Kryszewski, Alexander invariant for perturbations of Fredholm operators, Nonlinear Anal., 74 (18) (2011), 6911-6932, JCR
  • Gabor Dorota, Wojciech Kryszewski, A global bifurcation index for set-valued perturbations of Fredholm operators., Nonlinear Anal., 73 (8) (2010), 2714-2736, JCR
  • Ćwiszewski Aleksander, Wojciech Kryszewski, Constrained topological degree and positive solutions of fully nonlinear boundary value problems, J. Differential Equations, 247 (8) (2009), 2235-2269, JCR
  • Wojciech Kryszewski, Szulkin Andrzej, Infinite-dimensional homology and multibump solutions, J. Fixed Point Theory Appl., 5 (1) (2009), 1-35, JCR
  • Dzedzej Zdzisław;, Wojciech Kryszewski, Conley type index applied to Hamiltonian inclusions, J. Math. Anal. Appl., 347 (1) (2008), 96-112, JCR
  • Ćwiszewski Aleksander, Wojciech Kryszewski, Homotopy invariants for tangent vector fields on closed sets, Nonlinear Anal., 65 (1) (2006), 175-209, JCR
  • Wojciech Kryszewski, Plaskacz Sławomir, Periodic solutions to impulsive differential inclusions with constraints, Nonlinear Anal., 65 (9) (2006), 1794-1804, JCR
  • Ćwiszewski Aleksander, Wojciech Kryszewski, The constrained degree and fixed-point index theory for set-valued maps, Nonlinear Anal., 64 (12) (2006), 2643-2664, JCR
  • Wojciech Kryszewski, Mederski Jarosław, Fixed point index for Krasnosel'skii-type set-valued maps on complete ANRs, Topol. Methods Nonlinear Anal., 28 (2) (2006), 335-384, JCR
  • Gabor Dorota, Wojciech Kryszewski, Systems of inclusions involving Fredholm operators of nonnegative index and nonconvex-valued maps, Set-Valued and Variational Anal., 13 (4) (2005), 337-379, JCR
  • Wojciech Kryszewski, Topological structure of solution sets of differential inclusions: the constrained case, Abstr. Appl. Anal., 6 (2003), 325-351
  • Bader Ralf, Wojciech Kryszewski, On the solution sets of differential inclusions and the periodic problem in Banach spaces, Nonlinear Anal., 54 (4) (2003), 707-754, JCR
  • Wojciech Kryszewski, Topological structure of solution sets of differential inclusions: the constrained case, Proceedings of the International Conference on Fixed-Point Theory and its Applications, Hindawi Publ. Corp, Cairo (2003), 325-351
  • Aleksander Ćwiszewski, Wojciech Kryszewski, Approximate smoothings of locally Lipschitz functionals, Boll. Unione Mat. Ital. Sez. B Artic. Ric. Mat., 5 no.2 (2002), 289-320. (JCR)
  • Aleksander Ćwiszewski, Wojciech Kryszewski, Equilibria of set-valued maps: a variational approach, Nonlinear Anal. Ser. A: Theory Methods, 48 no. 5 (2002), 707-746. (JCR)
  • Wojciech Kryszewski, Constrained differential inclusions. Set valued mappings with applications in nonlinear analysis, Ser. Math. Anal. Appl., Taylor & Francis, London, 4 (2002), 227-249
  • Ralf Bader, Wojciech Kryszewski, On the solution sets of constrained differential inclusions with applications, Set-Valued Anal., 9 no. 3, (2001), 289-313. (JCR)
  • Dorota Gabor, Wojciech Kryszewski, A coincidence theory involving Fredholm operators of nonnegative index. Dedicated to Juliusz Schauder 1899-1943, Topol. Methods Nonlinear Anal., 15 no.1 (2000), 43-59. (JCR)
  • Wojciech Kryszewski, Andrzej Szulkin, Generalized linking theorem with an application to a semilinear Schrödinger equation, Adv. Differential Equations, 3 no 3 (1998), 441-472. (JCR)
  • Dorota Gabor, Wojciech Kryszewski, On the solvability of systems of noncompact and nonconvex inclusions, Differential Equations Dynam. Systems ., 6 no. 4 (1998), 377-403
  • Wojciech Kryszewski, On a semilinear Schrödinger equation, Proceedings of the Conference, (Kraków-Przegorzały 1996, Univ. Iagel. Acta Math. No. 36 (1998), 219-222
  • Wojciech Kryszewski, Graph-approximation of set-valued maps on noncompact domains, Topology Appl., 83 no.1 (1998), 1-21. (JCR)
  • Wojciech Kryszewski, Fixed points of multivalued mappings, Wiadom. Mat., 34 (1998), 9-30
  • Wojciech Kryszewski, Andrzej Szulkin, An infinite-dimensional Morse theory with applications, Trans. Amer. Math. Soc., 349 no. 8 (1997), 3181-3234. (JCR)
  • H. Ben-El-Mechaiekh, Wojciech Kryszewski, Equilibria of set-valued maps on nonconvex domains, Trans. Amer. Math. Soc., 349 no.10 (1997), 4159-4179. (JCR)
  • Ralf Bader, Grzegorz Gabor, Wojciech Kryszewski, On the extension of approximations for set-valued maps and the repulsive fixed points, Boll. Un. Mat. Ital. B, (7) 10 no. 2 (1996), 399-416. (JCR)
  • Wojciech Kryszewski, The fixed-point index for the class of compositions of acyclic set-valued maps on ANR-s, Bull. Sci. Math., 120 no. 2 (1996), 129-151. (JCR)
  • H. Ben-El-Mechaiekh, Wojciech Kryszewski, Equilibrium for perturbations of multifunctions by convex processes, Georgian Math. J., 3 no.3 (1996), 201-215
  • Wojciech Kryszewski, Remarks to the Vietoris theorem, Topol. Methods Nonlinear Anal., 8 no. 2 (1996), 383-405. (JCR)
  • Wojciech Kryszewski, Some homotopy classification and extension theorems for the class of compositions of acyclic set-valued maps, Bull. Sci. Math., 119 no. 1 (1995), 21-48. (JCR)
  • Hichem Ben-El-Mechaiekh, Wojciech Kryszewski, Équilibres dans les ensembles non-convexes. (French) [Equilibria in nonconvex sets], C. R. Acad. Sci. Paris Sér. I Math., 320 no. 5 (1995), 573-576. (JCR)
  • Wojciech Kryszewski, Pier Luigi Zezza, Remarks on the relay controllability of control systems, J. Math. Anal. Appl., 188 no. 1 (1994), 45-65. (JCR)
  • Wojciech Kryszewski, Topological and approximation methods of degree theory of set-valued maps. Dissertationes Math., Rozprawy Mat., 336 (1994), .
  • Ralf Bader, Wojciech Kryszewski, Fixed-point index for compositions of set-valued maps with proximally ?-connected values on arbitrary ANR's, Set-Valued Anal., 2 no. 3 (1994), 459-480. (JCR)
  • Wojciech Kryszewski, S. Plaskacz, Topological methods for the local controllability of nonlinear systems, SIAM J. Control Optim., 32 no. 1 (1994), 213-223. (JCR)
  • Lech Górniewicz, Wojciech Kryszewski, Topological degree theory for acyclic mappings related to the bifurcation problem, Boll. Un. Mat. Ital. B, (7) 6 no.3 (1992), 579-595. (JCR)
  • Lech Górniewicz, Wojciech Kryszewski, Bifurcation invariants for acyclic mappings, Rep. Math. Phys., 31 no. 2 (1992), 217-239. (JCR)
  • Giuseppe Conti, Wojciech Kryszewski, Pietro Zecca, On the solvability of systems of nonconvex inclusions in Banach spaces, Ann. Mat. Pura Appl., (4) 160 (1991), 371-408 (JCR)
  • Lech Górniewicz, Andrzej Granas, Wojciech Kryszewski, On the homotopy method in the fixed point index theory of multi-valued mappings of compact absolute neighborhood retracts, J. Math. Anal. Appl., 161 no. 2 (1991), 457-473. (JCR)
  • Wojciech Kryszewski, An approximation method in the theory of nonlinear noncompact operators. Méthodes topologiques en analyse convexe (Montreal, PQ, 1986), 123-143, Sém. Math. Sup., 110, Presses Univ. Montréal, Montreal, QC, (1990),
  • Wojciech Kryszewski, An application of A-mapping theory to boundary value problems for ordinary differential equations, Nonlinear Anal., 15 no. 8 (1990), 697-717. (JCR)
  • Lech Górniewicz, Andrzej Granas, Wojciech Kryszewski, Sur la méthode de l'homotopie dans la théorie des points fixes pour les applications multivoques. II. L'indice dans les ANR-s compacts. (French) (On the homotopy method in the fixed-point theory for set-valued maps. II. The index in compact ANRs), C. R. Acad. Sci. Paris Sér. I Math., 308, no. 14 (1989), 449-452. (JCR)
  • Bogdan Przeradzki, S. Wereński, Wojciech Kryszewski, Remarks on approximation methods in degree theory, Trans. Amer. Math. Soc., 316 (1989), 97-114, JCR
  • Lech Górniewicz, Andrzej Granas, Wojciech Kryszewski, Sur la méthode de l'homotopie dans la théorie des points fixes pour les applications multivoques. I. Transversalité topologique. (French) [On the homotopy method in fixed-point theory for set-valued maps. I. Topological transversality], C. R. Acad. Sci. Paris Sér. I Math., 307 no. 9 (1988), 489-492. (JCR)
  • Wojciech Kryszewski, A generalized version of the Birkhoff-Kellogg theorem, J. Math. Anal. Appl., 121 no.1 (1987), 22-38. (JCR)
  • Wojciech Kryszewski, The Lefschetz type theorem for a class of noncompact mappings. Proceedings of the 14th winter school on abstract analysis (Srní, 1986), Rend. Circ. Mat. Palermo (2), Suppl. No. 14 (1987), 365-384
  • Bogdan Przeradzki, Wojciech Kryszewski, The topological degree and fixed points of DC-mappings, Fund. Math., 126 (1985), 15-26, JCR
  • Wojciech Kryszewski, Some remarks on the nonlinear eigenvalue problems of Birkhoff-Kellogg type, Bull. Polish Acad. Sci. Math., 32 no. 7-8 (1984), 455-462
  • Jacek Ch±dzyński, Tadeusz Krasiński, Wojciech Kryszewski, On the parametric and algebraic multiplicities of an isolated zero of a holomorphic mapping. Analytic functions, Błażejewko 1982 (Błażejewko, 1982), Lecture Notes in Math., 1039, Springer, Berlin, 1983 (1983), 88-101