Valentin Matache. List of Publications—February 2009

Matache, Mihaela T.; Matache, Valentin On the sensitivity to noise of a Boolean function. Submitted

Matache, Valentin Aleksandrov operators and numerical ranges of composition operators with inner symbols. Submitted.

Matache, Valentin Composition operators whose symbols have orthogonal powers. To appear.

MR2390678 Matache, Valentin Weighted composition operators on $H\sp 2$ and applications. Complex Anal. Oper. Theory 2 (2008), no. 1, 169--197. (Reviewer: Pamela Gorkin) 47B33 (30D55 46E15 47B38) PDF-file PDF-file

MR2387289 (2009c:47029) Matache, Valentin $S$-Toeplitz composition operators. Complex and harmonic analysis, 189--204, DEStech Publ., Inc., Lancaster, PA, 2007. (Reviewer: Gerardo A. Chacón) 47B33 (30H05) PDF-file PDF-file

MR2368698 (2008m:47032) Matache, Valentin Distances between composition operators. Extracta Math. 22 (2007), no. 1, 19--33. (Reviewer: Pamela Gorkin) 47B33 PDF file PDF-file

MR2220991 (2007b:60098) Matache, Mihaela T.; Matache, Valentin Operator self-similar processes on Banach spaces. J. Appl. Math. Stoch. Anal. 2006, Art. ID 82838, 18 pp. (Reviewer: Makoto Maejima) 60G18 (46N30) PDF-filePDF-file

MR2206032 (2007m:47052) Matache, Valentin A short proof of a characterization of inner functions in terms of the composition operators they induce. Rocky Mountain J. Math. 35 (2005), no. 5, 1723--1726. (Reviewer: Raymond Mortini) 47B33 (30D55) PDF-filePDF-file

MR2172154 (2006e:30019) Matache, Valentin A fixed point theorem for analytic functions. Fixed Point Theory Appl. 2005, no. 1, 87--91. 30C55 (54H25) PDF-filePDF-file

MR2163942 (2006j:30044) Bourdon, P. S.; Matache, V.; Shapiro, J. H. On convergence to the Denjoy-Wolff point. Illinois J. Math. 49 (2005), no. 2, 405--430 (electronic). (Reviewer: Anand Prakash Singh) 30D05 (28D99 37A05 37F10) PDF-filePDF-file

MR2131529 (2006a:47033) Matache, Valentin Convergent sequences of composition operators. J. Math. Anal. Appl. 305 (2005), no. 2, 659--668. (Reviewer: Hervé Queffélec) 47B33 (30D55 42B30) PDF-filePDF-file

MR2124929 (2006d:90031) Matache, Mihaela T.; Matache, Valentin Queueing systems for multiple FBM-based traffic models. ANZIAM J. 46 (2005), no. 3, 361--377. (Reviewer: Robert T. Buche) 90B22 (90B06) PDF-filePDF-file

MR2055224 (2005b:12001) Konvalina, John; Matache, Valentin Palindrome-polynomials with roots on the unit circle. C. R. Math. Acad. Sci. Soc. R. Can. 26 (2004), no. 2, 39--44. (Reviewer: Michel Grandcolas) 12D10 (26C05 26C10 30C15) PDF-file

MR1931661 (2004a:60016) Matache, Mihaela T.; Matache, Valentin Hilbert spaces induced by Toeplitz covariance kernels. Stochastic theory and control (Lawrence, KS, 2001), 319--333, Lecture Notes in Control and Inform. Sci., 280, Springer, Berlin, 2002. (Reviewer: Vadim A. Kaĭmanovich) 60B15 (46N30 60G10) PDF-file

MR1832487 (2002f:47053) Matache, Valentin Numerical ranges of composition operators. Linear Algebra Appl. 331 (2001), no. 1-3, 61--74. (Reviewer: Raj Kishor Singh) 47B33 (47A12) PDF-file

MR1818065 (2002b:47049) Matache, Valentin Composition operators and a pull-back measure formula. Integral Equations Operator Theory 39 (2001), no. 3, 329--334. 47B33 PDF-file

MR1804584 (2001k:90112) Li, Han-Lin; Liu, Yi-Hsin; Matache, Valentin; Yu, Po-Lung A necessary and sufficient condition for minimizing a convex Fréchet differentiable function on a certain hyperplane. J. Math. Anal. Appl. 253 (2001), no. 1, 290--296. (Reviewer: Gérard Lebourg) 90C46 (90C20 90C25)

MR1625773 (99h:47038) Matache, Valentin Composition operators on Hardy spaces of a half-plane. Proc. Amer. Math. Soc. 127 (1999), no. 5, 1483--1491. (Reviewer: Peter R. Mercer) 47B38 (47B10) PDF-file

MR1601088 (99a:47049) Matache, Valentin The eigenfunctions of a certain composition operator. Studies on composition operators (Laramie, WY, 1996), 121--136, Contemp. Math., 213, Amer. Math. Soc., Providence, RI, 1998. (Reviewer: Wayne Stewart Smith) 47B38 (46E20 47A10 47A15) PDF-file

MR1421125 (98j:47002) Matache, Valentin Spectral properties of operators having dense orbits. Topics in operator theory, operator algebras and applications (Timi\c soara, 1994), 221--237, Rom. Acad., Bucharest, 1995. 47A10 (47A15) PDF-file

MR1386369 (97b:47005) Matache, Valentin Operator equations and invariant subspaces. Matematiche (Catania) 49 (1994), no. 1, 143--147 (1995). 47A15 (47A62) PDF-file

MR1264245 (94k:47011) Matache, Valentin Notes on hypercyclic operators. Acta Sci. Math. (Szeged) 58 (1993), no. 1-4, 401--410. (Reviewer: Paul Bourdon) 47A15 (47A20) PDF-file

MR1152988 (93m:47038) Matache, Valentin On the minimal invariant subspaces of the hyperbolic composition operator. Proc. Amer. Math. Soc. 119 (1993), no. 3, 837--841. (Reviewer: Benjamin A. Lotto) 47B38 (46E20 47A15) PDF-file

MR1144576 (93a:46042) Matache, Valentin On the Möbius invariant function spaces. Analyse complexe (Bucharest, 1989). Rev. Roumaine Math. Pures Appl. 36 (1991), no. 7-8, 433--439. (Reviewer: Sheldon Axler) PDF-file46E15 (46J15)