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This article is cited in 4 scientific papers (total in 4 papers)
Extended resolvent of the heat operator with a multisoliton potential
M. Boitia, F. Pempinellia, A. K. Pogrebkovb a Dipartimento di Fisica, Università del Salento and Sezione INFN, Lecce, Italy
b Steklov Mathematical Institute, RAS, Moscow, Russia
Abstract:
We consider the heat operator with a general multisoliton potential and derive its extended resolvent depending on a parameter $q\in\mathbb{R}^2$. We show that it is bounded in all variables and find its singularities in $q$. We introduce the Green's functions and study their properties in detail.
Keywords:
Kadomtsev–Petviashvili equation, heat operator, extended resolvent, soliton.
Received: 13.03.2012
Citation:
M. Boiti, F. Pempinelli, A. K. Pogrebkov, “Extended resolvent of the heat operator with a multisoliton potential”, TMF, 172:2 (2012), 181–197; Theoret. and Math. Phys., 172:2 (2012), 1037–1051
Linking options:
https://www.mathnet.ru/eng/tmf6970https://doi.org/10.4213/tmf6970 https://www.mathnet.ru/eng/tmf/v172/i2/p181
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Abstract page: | 555 | Full-text PDF : | 177 | References: | 61 | First page: | 31 |
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