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This article is cited in 9 scientific papers (total in 9 papers)
On the Existence of a Variational Principle
for an Operator Equation with Second Derivative
with Respect to “Time”
V. M. Savchin, S. A. Budochkina Peoples Friendship University of Russia
Abstract:
Using methods of nonlinear functional analysis,
we define the structure of an evolution operator equation
of second order that can be formulated in direct variational terms.
Keywords:
operator equation with time second derivative, variational principle, Gâteaux derivative, operator potential, Volterra equation.
Received: 30.04.2003 Revised: 15.07.2005
Citation:
V. M. Savchin, S. A. Budochkina, “On the Existence of a Variational Principle
for an Operator Equation with Second Derivative
with Respect to “Time””, Mat. Zametki, 80:1 (2006), 87–94; Math. Notes, 80:1 (2006), 83–90
Linking options:
https://www.mathnet.ru/eng/mzm2783https://doi.org/10.4213/mzm2783 https://www.mathnet.ru/eng/mzm/v80/i1/p87
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