St. Petersburg Mathematical Journal, 12. cilt,507-1059. sayfalarAmerican Mathematical Society, 2001 |
Kitabın içinden
77 sonuçtan 1-3 arası sonuçlar
Sayfa 554
In the preliminary considerations we can ignore the bounded operator V. Thus , we study the operator ( 5.2 ) T ( 7 ) = W ¥ * [ x ( E + y2 ) −1/2 ] , which takes L2 ( Q2 ) to L2 ( R2 ) . The kernel of T ( 7 ) is of the form ( 5.3 ) ...
In the preliminary considerations we can ignore the bounded operator V. Thus , we study the operator ( 5.2 ) T ( 7 ) = W ¥ * [ x ( E + y2 ) −1/2 ] , which takes L2 ( Q2 ) to L2 ( R2 ) . The kernel of T ( 7 ) is of the form ( 5.3 ) ...
Sayfa 831
... operators , it is shown that if the integral kernel of an operator majorizes that of another operator , then certain eigenvalue estimates are inherited . The operators in question must be related to a positiv- ity preserving semigroup ...
... operators , it is shown that if the integral kernel of an operator majorizes that of another operator , then certain eigenvalue estimates are inherited . The operators in question must be related to a positiv- ity preserving semigroup ...
Sayfa 917
... operator S defined initially on the finite sums of root vectors by ( 4.30 ) S s ( Σckje ) ( \ k , t ) ) = Σ¤kj9 ( ? ) ( Ak ) extends by continuity to an isomorphism of the spaces L2 ( 0 , a ) and H. On the other hand , Lemma 4.2 and ...
... operator S defined initially on the finite sums of root vectors by ( 4.30 ) S s ( Σckje ) ( \ k , t ) ) = Σ¤kj9 ( ? ) ( Ak ) extends by continuity to an isomorphism of the spaces L2 ( 0 , a ) and H. On the other hand , Lemma 4.2 and ...
İçindekiler
SH BIRMAN A LAPTEV AND T A SUSLINA | 536 |
2 Formulation of the main results | 543 |
4 Proof of Theorem 2 3 beginning | 551 |
Telif Hakkı | |
6 diğer bölüm gösterilmiyor
Diğer baskılar - Tümünü görüntüle
Sık kullanılan terimler ve kelime öbekleri
algebra apply arbitrary assume asymptotic axes axis base belongs boundary bounded called coincides compact complete condition consequence consider constant construction contains continuous corresponding defined definition denote depend described determined dimension disks element English transl equal equation equivalent estimate exists exponential extension fiber field Figure finite fixed formula function given graph Hence homomorphism identity implies inequality integral introduce invariant isomorphism Lemma manifold Math Mathematical neighborhood obtain operator positive problem projection Proof Proposition proved quadratic form recall regular relation remains Remark representation respectively restriction satisfies semigroup sequence side similar simple smooth solution space spectrum Sq² statement Subsection suffices Suppose Theorem theory transformation trivial true values variation vector weight zero