St. Petersburg Mathematical Journal, 4. cilt,4-6. sayılarAmerican Mathematical Society, 1993 |
Kitabın içinden
62 sonuçtan 1-3 arası sonuçlar
Sayfa 637
... called a linear semigroup if u + vV when u , VEV , and λu € V when λ ≥ 0 and uЄ V. It follows from the definition of a linear semigroup V that V is convex . A linear semigroup K is called a cone if the relations uЄ K and -u € K imply ...
... called a linear semigroup if u + vV when u , VEV , and λu € V when λ ≥ 0 and uЄ V. It follows from the definition of a linear semigroup V that V is convex . A linear semigroup K is called a cone if the relations uЄ K and -u € K imply ...
Sayfa 814
... called ultrahyperbolic if the quadratic form B ( ¿ ) = ¿ ( A。( z ) ¿ ) , č € T2M , is nondegenerate and of variable sign at each point . The set of zeros of B , that is , of such that B ( ¿ ) = 0 , is called the characteristic cone at ...
... called ultrahyperbolic if the quadratic form B ( ¿ ) = ¿ ( A。( z ) ¿ ) , č € T2M , is nondegenerate and of variable sign at each point . The set of zeros of B , that is , of such that B ( ¿ ) = 0 , is called the characteristic cone at ...
Sayfa 910
... called an epi - exact category . From axiom P2 it follows that any cokernel in w admits a kernel . A sequence in of the form A , B , C is called w - proper if gЄw and ƒ = ker g . An example of a proper class of cokernels is the class of ...
... called an epi - exact category . From axiom P2 it follows that any cokernel in w admits a kernel . A sequence in of the form A , B , C is called w - proper if gЄw and ƒ = ker g . An example of a proper class of cokernels is the class of ...
İçindekiler
MATHEMATICS | 665 |
150 | 832 |
ABSTRACT Let be an elliptic differential operator of order n2 with constant | 940 |
Telif Hakkı | |
4 diğer bölüm gösterilmiyor
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a₁ analytic assertion assume asymptotic Blaschke product boundary bounded C₁ cone consider const constant construction convex corresponding covector cubes D₁ decomposition defined definition denote diffeomorphisms differential domain eigenvalues English transl equality equation equivalent estimate exists finite follows function f H₁ hence Hilbert space Hölder holds inequality inner function integral irreducible lattice Lemma Leningrad Lie algebra linear M₁ mapping Mathematical Mathematics Subject Classification maximum principle morphism multiplicity nonlinear norm obtained operator pair perturbation polynomial problem proof of Theorem properties Proposition proved representation Riemann-Roch theorem S₁ satisfying the conditions scattering matrix scattering theory selfadjoint singular smooth solution Soviet Math space spectral spectrum Steklov subspace sufficiently Suppose t₁ Theorem 1.1 theory trace formula trace-class unique unitary V₁ zero