来源:Advances in Nonlinear Analysis , 2013
作者:Jonathan M. Borwein, Qiji J. Zhu
关键词:Variational methods;convex analysis;...
使用许可:CC BY
来源:Advances in Nonlinear Analysis , 2016
作者:Luminita Barbu, Cristian Enache
关键词:Maximum principles;anisotropic equations;...
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来源:Demonstratio mathematica , 2013
作者:João Pita Costa
关键词:noncommutative lattice;skew lattice;...
使用许可:CC BY