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In this paper the nonexistence for weak solutions of some degenerate evolution inequalities on groups of Heisenberg type is studied.
,DEGENERATE EVOLUTION INEQUALITIES ON GROUPS OF HEISENBERG TYPE
【摘 要】
：
In this paper the nonexistence for weak solutions of some degenerate evolution inequalities on groups of Heisenberg type is studied.
【机 构】
：
Department of Applied Mathematics, Northwestern Polytechnical University, Xi’an 710072, China
【出 处】
：
偏微分方程（英文版）
【发表日期】
：
2005年4期
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