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Students and teachers of mathematical specialties
Approximation of the Pfaff equations of several variables
V. V. Ivlev, E. A. Krivoshey Moscow University of Finance and Law
Abstract:
The paper proposes a method for constructing approximate integrable analogs of non-integrable Pfaff equations. A special method for checking the exactness of the Pfaffian differential form is considered and an analytic form of the potential function is given without applying the theory of curvilinear integrals.
Citation:
V. V. Ivlev, E. A. Krivoshey, “Approximation of the Pfaff equations of several variables”, Math. Ed., 2021, no. 4(100)-2, 57–62
Linking options:
https://www.mathnet.ru/eng/mo789 https://www.mathnet.ru/eng/mo/y2021/i42/p57
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