On a class of degenerate elliptic equations
On a class of degenerate elliptic equations
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关于一类简并椭圆方程
DOI：
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发表时间：
1974
影响因子：
0.8
通讯作者：
T. Matsuzawa
中科院分区：
文献类型：
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作者：
Yoshiaki Hashimoto;T. Matsuzawa
我们将在第一章证明一类高阶简并椭圆算子的亚椭圆性。第二章将致力于考虑第一章中考虑的方程被限制为二阶的一般边界问题的解的边界规律性。
We shall prove in Chapter I the hypoellipticity for a class of degenerate elliptic operators of higher order. Chapter II will be devoted to the consideration of the regularity at the boundary for the solutions of general boundary problems for the equations considered in Chapter I being restricted to the second order.