Results 31 to 40 of about 139,571 (138)

Equidistribution results for singular metrics on line bundles [PDF]

open access: yes, 2011
Let L be a holomorphic line bundle with a positively curved singular Hermitian metric over a complex manifold X. One can define naturally the sequence of Fubini-Study currents associated to the space of square integrable holomorphic sections of the p-th ...
Coman, Dan, Marinescu, George
core   +2 more sources

Applications of a completeness lemma in minimal surface theory to various classes of surfaces

open access: yes, 2010
We give several applications of a lemma on completeness used by Osserman to show the meromorphicity of Weierstrass data for complete minimal surfaces with finite total curvature.
Umehara, Masaaki, Yamada, Kotaro
core   +1 more source

On the stability of piecewise polynomial collocation methods for solving weakly singular integral equations of the second kind

open access: yesMathematical Modelling and Analysis, 2008
Piecewise polynomial collocation methods on special nonuniform grids are efficient methods for solving weakly singular Fredholm and Volterra integral equations but there is a widespread belief that those methods are numerically unstable in the case of ...
Raul Kangro, Inga Kangro
doaj   +1 more source

Some facts about functionals of location and scatter

open access: yes, 2006
Assumptions on a likelihood function, including a local Glivenko-Cantelli condition, imply the existence of M-estimators converging to an M-functional.
Dudley, R. M.
core   +1 more source

Bernoulli Polynomials Method for Solving Integral Equations with Singular Kernel

open access: yesمجلة بغداد للعلوم
There is always an interest in an effective technique to generate a numerical solution of integral equations with singular or weakly singular kernels more precisely because numerical methods have limitations.
Muna M. Mustafa, Heba A. Abd-Alrazak
doaj   +1 more source

An Analytical and Approximate Solution for Nonlinear Volterra Partial Integro-Differential Equations with a Weakly Singular Kernel Using the Fractional Differential Transform Method

open access: yesInternational Journal of Differential Equations, 2018
An analytical-approximate method is proposed for a type of nonlinear Volterra partial integro-differential equations with a weakly singular kernel. This method is based on the fractional differential transform method (FDTM).
Rezvan Ghoochani-Shirvan   +2 more
doaj   +1 more source

On integral equations with Weakly Singular kernel by using Taylor series and Legendre polynomials

open access: yesOpen Physics, 2015
This paper is concerned with the numerical solution for a class of weakly singular Fredholm integral equations of the second kind. The Taylor series of the unknown function, is used to remove the singularity and the truncated Taylor series to second ...
Babolian Esmail   +4 more
doaj   +1 more source

Magnetic-Field Induced Quantum Critical Point in YbRh$_2$Si$_2$

open access: yes, 2002
We report low-temperature calorimetric, magnetic and resistivity measurements on the antiferromagnetic (AF) heavy-fermion metal YbRh$_2$Si$_2$ (${T_N =}$ 70 mK) as a function of magnetic field $B$. While for fields exceeding the critical value ${B_{c0}}$
A. J. Millis   +22 more
core   +1 more source

Numerical solution of a fractional order model of HIV infection of CD4+T cells.

open access: yesپژوهش‌های ریاضی, 2022
In this paper we consider a fractional order model of HIV infection of  CD4+T cells and we transform this fractional order system of ordinary differential equations to a system of weakly singular integral equations. Afterwards we propose a Nystrom method
Roghayeh Katani
doaj  

A new technical for solving a weakly singular integro-differential equations

open access: yesJournal of Taibah University for Science, 2017
In this work, we transform a weakly singular integro-differential equations with logarithmic kernel to singular integral equations of Cauchy type and we prove by regularization the existence and uniqueness of the solution of this equations.
Mostefa Nadir
doaj   +1 more source

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