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N. P. Sergeev
N. P. Sergeev
Ph.D.
, Ph.D.

Articles

Article
  • Date submitted
    1955-09-07
  • Date accepted
    1955-11-02

Construction of solutions of integral equations in the form of degree series

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1. Fredholm equation. The solution of the Fredholm equation of genus II with a continuous kernel can be reduced to the solution of two functional differential equations with Cauchy conditions. This fact suggests the idea of constructing solutions of integral equations in the form of degree series. Let us consider the Fredholm equation (see Ref.) 2. Volterra equation. In this paragraph, the above considerations to the Volterra equation. We will consider applying the equation (see article).

How to cite: Sergeev N.P. Construction of solutions of integral equations in the form of degree series // Journal of Mining Institute. 1956. Vol. 33. Iss. 3. p. 154-160.
Article
  • Date submitted
    1955-09-25
  • Date accepted
    1955-11-26

About one method of solution of linear integral equations

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1. Fredholm equation. Let us consider integral equations of the form (1). Finally, we note that the proposed method can be easily generalized to the case of the system of integral equations. 2. Volterra equationThe above idea can be generalized to the Volterra equation of genus II. Let us consider equation (23) (see the article). Thus, equation (23) is equivalent to two functional linear differential equations (33) and (37) with Cauchy conditions (34) and (38), and the solution of equation (23) will be obtained by the formula (see article).

How to cite: Sergeev N.P. About one method of solution of linear integral equations // Journal of Mining Institute. 1956. Vol. 33. Iss. 3. p. 149-153.