http://library.msri.org/books/Book50/files/04Ai.pdf WitrynaSingular Hermitian holomorphic line bundles X compact, irreducible, normal complex space, dim X = n ˇ: L ! X holomorphic line bundle on X: X = S U , U open, g 2O X (U \U ) are the transition functions. H0(X;L) = space of global holomorphic sections of L, dimH0(X;L) <1 Singular Hermitian metric h on L: f’ 2L1 loc (U ;! n)g such that ...
Curvature of a Complex Line Bundle and Hermitian Line Bundle
Witryna7 sty 2015 · 7-Hermitian Line Bundle with Connection: The line bundles used in geometric quantization have two additional structures: 1- A Hermitian metric: on each … WitrynaWe consider a family of semiclassically scaled second-order elliptic differential operators on high tensor powers of a Hermitian line bundle (possibly, twisted by an auxiliary Hermitian vector bundle of arbitrary rank) on a Riemannian manifold of bounded geometry. We establish an off-diagonal Gaussian upper bound for the associated … intersectionalism and christanity
Finsler Geometry on Complex Vector Bundles
Witryna24 mar 2024 · A Hermitian metric on a complex vector bundle assigns a Hermitian inner product to every fiber bundle. The basic example is the trivial bundle pi:U×C^k->U, where U is an open set in R^n. Then a positive definite Hermitian matrix H defines a Hermitian metric by =v^(T)Hw^_, where w^_ is the complex conjugate of w. By … Witryna12 gru 2024 · We know L is a line bundle, so L ( x) is an complex one dimensional vector space. So if we want to find a hermitian metric on L ( x), it is enough to find a … Witrynaline bundle over the parameter space. l will show that the twisting of this line bundle affects the phase of quantum mechanical wave functions. Berry, in a beautiful recent paper, 'discovered a striking phenomenon in the quantum adiabatic theorem. ' That theorem says' that if H(t), 0 ~ t ~1, is a family of Hermitian Hamiltonians, de-pending ... new fantasy fiction 2023