LIBROS DEL AUTOR: jean michel bismut

3 resultados para LIBROS DEL AUTOR: jean michel bismut

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  • Hypoelliptic Laplacian and Bott-Chern Cohomology
    Jean-Michel Bismut
    The book provides the proof of a complex geometric version of a well-known result in algebraic geometry: the theorem of Riemann-Roch-Grothendieck for proper submersions. It gives an equality of cohomology classes in Bott-Chern cohomology, which is a refinement for complex manifolds of de Rham cohomology. When the manifolds are Kähler, our main result is known. A proof can be gi...
    Disponible

    111,45 €

  • Hypoelliptic Laplacian and Orbital Integrals
    Jean-Michel Bismut
    This book uses the hypoelliptic Laplacian to evaluate semisimple orbital integrals in a formalism that unifies index theory and the trace formula. The hypoelliptic Laplacian is a family of operators that is supposed to interpolate between the ordinary Laplacian and the geodesic flow. It is essentially the weighted sum of a harmonic oscillator along the fiber of the tangent bund...
    Disponible

    114,63 €

  • The Hypoelliptic Laplacian and Ray-Singer Metrics
    Gilles Lebeau / Jean-Michel Bismut
    This book presents the analytic foundations to the theory of the hypoelliptic Laplacian. The hypoelliptic Laplacian, a second-order operator acting on the cotangent bundle of a compact manifold, is supposed to interpolate between the classical Laplacian and the geodesic flow. Jean-Michel Bismut and Gilles Lebeau establish the basic functional analytic properties of this operato...
    Disponible

    100,63 €