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Rapidly Decreasing Solutions of the KdV Hierarchy
Author(s) -
Feng Xueshang
Publication year - 1994
Publication title -
mathematische nachrichten
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.913
H-Index - 50
eISSN - 1522-2616
pISSN - 0025-584X
DOI - 10.1002/mana.19941670105
Subject(s) - mathematics , hierarchy , korteweg–de vries equation , kdv hierarchy , pure mathematics , nonlinear system , physics , quantum mechanics , economics , market economy
In this paper, by considering the Cauchy Problem for the KdV hierarchy in certain weighted Sobolev spaces, the existence of rapidly decreasing solutions is established.