A study about Cauchy improper integral and convex property


Abstract in English

There are many approaches depend on new global methods to calculate and estimate the improper integral , These methods are based on Quadratture formulas or Numerical integration, which is every quadrature formula to calculate approximating the value of improper integral and depend on a finite number of values of f.

References used

CAROTHERS.N. – A short course on 1 Approximation Theory I Bowling Green statae University Math682Smmer 1998
KORNEUSHYK .N.B .EXat constant in approximation 2 Theory.Nauka.Mosscow .p424 (in Russian)-1987
(Chawla .,M.M.&Jayarajan ,.,Quadrature formolas 3 for Cauchy principal value integrals ,computing ,15,347 - 355(1975

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