Microlocal properties of bisingular operators

作者：Borsero Massimo^*; Schulz Rene

来源：Journal of Pseudo-Differential Operators and Applications, 2014, 5(1): 43-67.

DOI：10.1007/s11868-013-0083-z

• Bisingular operators
• Microlocal analysis
• Wave front set

We study the microlocal properties of bisingular operators, a class of operators on the product of two compact manifolds. We define a wave front set for such operators, and analyse its properties. We compare our wave front set with the SG wave front set, a global wave front set which shares with it formal similarities.

• 出版日期2014-3