A PROOF OF HOBSON'S FORMULA WITH THE EULER OPERATOR
نویسندگان
چکیده
منابع مشابه
A short proof of a formula of Brasselet, Lê and Seade for the Euler obstruction
Theorem 0.1. Let (X, 0) be a germ of an equidimensional complex space (of positive dimension) in C . Let Vi, i = 1, · · · , k, be the (connected) strata of a Whitney stratification of a small representative X of (X, 0). Then there is an open dense Zariski subset Ω in the space of complex linear forms L on C , such that for every l ∈ Ω, there is ǫ0, such that for any ǫ, ǫ0 > ǫ > 0 and t0 suffici...
متن کاملA Formula for the Euler Characteristic Of
In this paper we compute the generating function for the Euler characteristic of the Deligne-Mumford compactification of the moduli space of smooth n-pointed genus 2 curves. The proof relies on quite elementary methods , such as the enumeration of the graphs involved in a suitable stratification of M 2,n .
متن کاملan investigation of the types of text reduction in subtitling: a case study of the persian film gilaneh with english subtitles
چکیده ندارد.
15 صفحه اولEuler - Maclaurin Formula
a Bk({1− t}) k! f (t)dt where a and b are arbitrary real numbers with difference b − a being a positive integer number, Bn and bn are Bernoulli polynomials and numbers, respectively, and k is any positive integer. The condition we impose on the real function f is that it should have continuous k-th derivative. The symbol {x} for a real number x denotes the fractional part of x. Proof of this th...
متن کاملPolyhedra genus theorem and Euler formula: A hypermap-formalized intuitionistic proof
This article presents formalized intuitionistic proofs for the polyhedra genus theorem, the Euler formula and a sufficient condition of planarity. They are based on a hypermap model for polyhedra and on formal specifications in the Calculus of Inductive Constructions. First, a type of free maps is inductively defined from three atomic constructors. Next, a hierarchy of types defined by invarian...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Kyushu Journal of Mathematics
سال: 2018
ISSN: 1340-6116,1883-2032
DOI: 10.2206/kyushujm.72.423