St. Petersburg Mathematical Journal, 14. cilt,1-534. sayfalarAmerican Mathematical Society, 2003 |
Kitabın içinden
21 sonuçtan 1-3 arası sonuçlar
Sayfa 251
... nontrivial solutions of the equation u⋆ v = 0 . A bounded operator U on 12 ( Z + ) is called a Toeplitz operator if ... nontrivial solutions . In particular , it is shown that there exist nondecreasing weights on Z✦ of arbitrarily slow ...
... nontrivial solutions of the equation u⋆ v = 0 . A bounded operator U on 12 ( Z + ) is called a Toeplitz operator if ... nontrivial solutions . In particular , it is shown that there exist nondecreasing weights on Z✦ of arbitrarily slow ...
Sayfa 253
... nontrivial invariant subspaces for T [ 5 , 10 ] ( in fact , on the Hilbert space all contractions T such that T C Spec ( T ) have nontrivial invariant subspaces ; see [ 6 , 9 ] ) . Some abstract results related to the case of ...
... nontrivial invariant subspaces for T [ 5 , 10 ] ( in fact , on the Hilbert space all contractions T such that T C Spec ( T ) have nontrivial invariant subspaces ; see [ 6 , 9 ] ) . Some abstract results related to the case of ...
Sayfa 265
... nontrivial solution of the equation u v = 0. For u € 12 ( Z + ) , set To ( u ) = * { Uu } UET Since ( u * v ) n = ( Thu , v ) for n ≥ 0 and ( u * v ) n = ( S - nu , v ) for n < 0 , from Proposition 2.4 it follows that u v = O if and ...
... nontrivial solution of the equation u v = 0. For u € 12 ( Z + ) , set To ( u ) = * { Uu } UET Since ( u * v ) n = ( Thu , v ) for n ≥ 0 and ( u * v ) n = ( S - nu , v ) for n < 0 , from Proposition 2.4 it follows that u v = O if and ...
İçindekiler
Китаев А В Специальные функции изомонодромного типа ра | 121 |
Набоко С Н Янас Я Критерии полуограниченности в одном | 158 |
Пажитнов А В О замкнутых орбитах градиентных потоков ото | 186 |
Telif Hakkı | |
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A₁ absolutely continuous algebraic algebraic torus American Mathematical Society analytic functions assume Bergman spaces BMO-regular boundary Cayley ring cellular ring chain complex chain homotopy coefficients computation construction converges convex Corollary corresponding cyclic group defined definition deformation denote domain element English transl equation equivalence estimate exists finite formal groups formula homotopy implies inequality integral intersection number inverse isomorphism lattice Lemma linear Math matrix metric Moreover Morse function nontrivial normal notation obtain orientation orthogonal Painlevé equation paper parameters polynomial problem proof of Theorem properties Proposition prove relation respectively S-ring scheme selfadjoint sequence shade number singular smooth solutions space statement subalgebra Subsection subspace Suppose t₁ theory Toeplitz operators torus transformation vector field zero