Prof. Petr Hajek. List of Papers
(September 2014)
66. P. Hájek and P. Vivi, Cross-sections of solution funnels, sub. 11.4. 2012, JMAA.
65. S. D'Alessandro, P. Hájek and M. Johanis, Corrigendum to the paper Polynomial algebras etc, to appear in Isr. J. Math.
64. P. Hájek and J. Talponen, C^k-smooth approximations of norms in separable Banach spaces, in Q.J. Oxford 65 (2014), 957--969.
63. P. Hájek and J. Talponen, Note on Kadets-Klee property and Asplund spaces, in Proc. AMS 142 (2014), 3933--3939.
62. P. Hájek and Th. Schlumprecht, Szlenk index in L_p(X), in Bull. LMS 46 (2014), 414--424.
61. P. Hájek and E. Pernecká, Schauder bases in Lipschitz free spaces, in J. Math. Anal. Appl. 416 (2014), 629--646.
60. S. D'Alessandro and P. Hájek, Polynomial algebras and smooth functions in Banach spaces, in J. Funct. Anal. 266 (2014), 1627--1646.
59. P. Hájek and A. Procházka, C^k-smooth approximations of LUR norms, in Trans. AMS 366 (2014), 1973--1992.
58. Y.S. Choi, P. Hájek and H.J. Lee, Extensions of smooth mappings into biduals and weak continuity, in Adv. Math. 234 (2013), 453--487.
57. P. Hájek and R. Smith, A note on the duality of tensor products, in Expo. Math. 30 (2012), 239--249.
56. P. Hájek, V. Montesinos and V. Zizler, Geometry and Gateaux smoothness in separable Banach spaces, in Operators and Matrices 6 (2012), 201--232.
55. P. Hájek and M. Kraus, Polynomials and identities on real Banach spaces, in J. Math. Anal. Appl. 385 (2012), 1015--1026.
54. P. Hájek and P. Vivi, On omega-limit sets of ordinary differential equations in Banach spaces, in J. Math. Anal. Appl. 371 (2010), 793--812.
53. P. Hájek and P. Vivi, Some problems on ordinary differential equations in Banach spaces, in RACSAM 104 (2) (2010), 245--255.
52. P. Hájek and M. Johanis, Smooth approximations, in J. Funct. Anal. 259 (2010), 561--582.
51. A. Guirao, P. Hájek, and V. Montesinos, Ranges of smooth operators between Banach spaces, in J. Math. Anal. Appl. 367 (2010), 29--33.
50. P. Hájek and M. Johanis, On Peano's theorem in Banach spaces, in J. Diff. Eq. 249 (2010), 3342--3351.
49. P. Hájek and R. Smith, Operator machines on directed graphs, in Integral Eq. Oper. Th. 67 (2010), 15--31.
48. P. Hájek and V. Montesinos, Boundedness of M-basis, in Isr. J. Math. 177 (2010), 145--154. pdf
47. P. Hájek, G. Lancien and A. Prochazka, Weak* dentability of spaces C([0,&alpha]), in J. Math. Anal. Appl. 353 (2009), 239--243. pdf
46. P. Hájek and M. Johanis, Uniformly Gateaux approximations of Lipschitz functions on c_0(&Gamma), in J. Math. Anal. Appl. 350 (2009), 623-629. pdf
45. J. Borwein, A. Guirao, P. Hájek and J. Vanderwerff, Uniformly convex functions on Banach spaces, in Proc. AMS 137 (2009), 1081--1091. pdf
44. P. Hájek and M. Johanis, Polyhedrality in Orlicz spaces, in Isr. J. Math. 168 (2008), 167--188. pdf
43. M. Baèák and P. Hájek, Asplund spaces with Mazur intersection property, in J. Funct. Anal. 255 (2008), 2090--2094. pdf
42. P. Hájek and M. Johanis, Bump functions locally dependent on finitely many coordinates, in J. Math. Anal. Appl. 338, no.2 (2008) 1131--1139. pdf
41. R. Deville and P. Hájek, Smooth noncompact operators from C(K), in Isr. J. Math. 162 (2007), 29--56. pdf
40. P. Hájek and R. Haydon, Smooth norms and approximation in Banach spaces of the type C(K), in Q. J. Oxford 58, no.2 (2007) 221--228. pdf
39. A. Guirao and P. Hájek, Monotonicity of Schauder basis under UR or UF renormings, in Positivity 11, no.4 (2007) 627--638. pdf
38. A. Guirao and P. Hájek, On the modululi of convexity, in Proc. AMS 135, no.10 (2007) 3233-3240. pdf
37. P. Hájek and G. Lancien, Various slicing indices on Banach spaces, in Mediterranean J. Math. 4 (2007) 179--190. pdf
36. P. Hájek, G. Lancien and V. Montesinos, Universality of Asplund spaces, in Proc. AMS 135, no.7 (2007), 2031--2035. pdf
35. R. Aron and P. Hájek, Odd degree polynomials on real Banach spaces, in Positivity 11 (2007), 143--153. pdf
34. M. Fabian, P. Hájek, V. Montesinos and V. Zizler, Weakly compact generating and M-bases, in Serdica J. Math. 32 (2006), 277--288. pdf
33. R. Aron and P. Hájek, Zero sets of polynomials in several variables, in Archiv. der Math. 86 (2006), 561--568. pdf
32. P. Hájek and V. Zizler Functions locally dependent on finitely many coordinates, in Revista de la Real Academia de Ciencias Exactas, Fisicas y Naturales, Serie A 100 (2006), 147--154. pdf
31. P. Hájek, Smooth partitions of unity on certain C(K) spaces, in Mathematika 52 (2005), 131--138. pdf
30. P. Hájek and J. Rychtáø, Renorming the James tree space , in Trans. AMS. 257, No.9 (2005), 3775-3788. pdf
29. R. Deville and P. Hájek, On the range of derivative of Gateaux smooth functions on separable Banach spaces, in Israel J. Math. 145 (2005), 257-269. pdf
28. M. Fabian, P. Hájek, V. Montesinos and V. Zizler, A quantitative version of Krein's theorem, in Rev. Mat. Iberoamericana 21 (2005), 237-248. pdf
27. P. Hájek, Some remarks on biorthogonal systems in Banach spaces, Milan J. Math. 73 (2005), 211-220. pdf
26. P. Hájek and M. Johanis, A renorming characterization of reflexivity, in J. Funct. Anal. 211, (2004), 163--172. pdf
25. P. Hájek and M. Johanis, Isomorphic embeddings and harmonic behaviour of smooth operators, in Israel J. Math. 143, (2004) 299--315. pdf
24. A. Suarez Granero, P. Hájek and V. Montesinos, Convexity and w* compactness in Banach spaces, in Math. Ann. 328, (2004) 625--631. pdf
23. P. Hájek and M. Johanis, Approximation of continuous functions by smooth functions with small derivatives, in Central Europ. J. Math. 1, No. 3, (2003) 284--291. pdf
22. M. Fabian, G. Godefroy, P. Hájek and V. Zizler, Subspaces of Hilbert generated spaces, in J. Funct. Anal. 200, (2003) 301--323. pdf
21. P. Hájek, Smooth norms on certain C(K) spaces, in Proc. AMS 131, No. 7, (2003) 2049--2051. pdf
20. M. Cepedello-Boiso and P. Hájek, Analytic approximations of uniformly continuous functions in real Banach spaces in J. Math. Anal. Appl. 256 (2001), 80--98. pdf
19. P. Hájek and J.G. Llavona, P-continuity on classical Banach spaces in Proc. AMS 128 (2000), 827--830. pdf
18. P. Hájek and S. Troyanski, Analytic norms in Orlicz spaces in Proc. AMS 129 (2000), 713--717. pdf
17. P. Hájek, A remark on S. M. Bates' theorem in Serdica Math. J. 25 (1999), 257--258. pdf
16. P. Hájek, Polynomial algebras on classical Banach spaces in Israel J. Math. 106 (1998), 209--220. pdf
15. P. Hájek, Smooth functions on C(K) in Israel J. Math. 107 (1998), 237--252. pdf
14. R. Deville, V. Fonf and P. Hájek, Analytic and polyhedral approximations of convex bodies in separable polyhedral Banach spaces in Israel J. Math. 105 (1998), 139--154. pdf
13. P. Hájek Smooth functions on c_0 in Israel J. Math. 104 (1998), 17--27. pdf
12. M. Fabian, P. Hájek and V. Zizler, Uniform Eberlein compacta and uniformly Gateaux smooth norms in Serdica Math. J. 23 (1997), 1001--1010. pdf
11. M. Fabian, P. Hájek and V. Zizler, A note on lattice renormings in Comment. Math. Univ. Carolinae 38 (1997), no.2, 263--272. pdf
10. R. Deville, V. Fonf and P. Hájek, Analytic and C^k-smooth approximations of norms in separable Banach spaces in Studia Math. 120, (1996), 61--74. pdf
9. P. Hájek, Dual renormings of Banach spaces in Comment. Math. Univ. Carolinae 37, 2 (1996), 241--253. pdf
8. P. Hájek, On convex functions in c_0(&omega _1) in Collect. Math. 47, 2 (1996), 111--115. pdf
7. P. Hájek, On C^2-smooth norms on c_0 in Mathematika 43 (1996), no. 2, 362--370. pdf
6. P. Hájek, Analytic renormings of C(K) spaces in Serdica Math. J. 22, (1996), 25--28. pdf
5. M. Fabian, P. Hájek and J. Vanderwerff, On smooth variational principles in Banach spaces in J. Math. Anal. and Appl. 197, (1996), 153--172. pdf
4. P. Habala and P. Hájek, Stabilization of polynomials in C. R. Acad. Sci. Paris 320, I (1995), 821--825. pdf
3. P. Hájek and V. Zizler, Remarks on symmetric smooth norms in Bull. Australian Math. Soc. 52, (1995), 225--229. pdf
2. P. Hájek, Smooth norms that depend locally on finitely many coordinates in Proc. AMS 123, 12 (1995), 3817--3821. pdf
1. P. Hájek, Polynomials and injections of Banach spaces into superreflexive spaces in Archiv der Math. 63, (1994), 39--44. pdf