The Approximate Integrals by the Reproducing Kernel Method on the Elliptical Region Eₙ In the Space Rⁿ
Keywords
- Cubature Formula
- Integral Points.
- Algebraic Precision
- Orthonormal Polynomials
- Reproducing kernel method
Abstract
In this paper, we applied the reproducing kernel method on elliptical region, we establish the formulas of the reproducing kernel from several degrees and generalized those formulas whatever the dimension of space, we obtained all surfaces, points, and their constants for compensation in the cubature formula, tables are included to show our results and examples to show the approximation solution in this method.
Article history
- Received
- 2023-11-30
- Accepted
- 2024-02-27
- Available online
- 2024-08-11
The Approximate Integrals by the Reproducing Kernel Method on the Elliptical Region Eₙ In the Space Rⁿ
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The Approximate Integrals by the Reproducing Kernel Method on the Elliptical Region Eₙ In the Space Rⁿ
الكلمات الإفتتاحية
- Cubature Formula
- Integral Points.
- Algebraic Precision
- Orthonormal Polynomials
- Reproducing kernel method
الملخص
In this paper, we applied the reproducing kernel method on elliptical region, we establish the formulas of the reproducing kernel from several degrees and generalized those formulas whatever the dimension of space, we obtained all surfaces, points, and their constants for compensation in the cubature formula, tables are included to show our results and examples to show the approximation solution in this method.
Article history
- تاريخ التسليم
- 2023-11-30
- تاريخ القبول
- 2024-02-27
- Available online
- 2024-08-11