Ram Shankar Pathak, S. Pathak. The pseudodifferential operator A(x, D). Int. J. Math. Mathematical Sciences, 2004(8):407-419, 2004. [doi]
@article{PathakP04,
title = {The pseudodifferential operator A(x, D)},
author = {Ram Shankar Pathak and S. Pathak},
year = {2004},
doi = {10.1155/S0161171204212388},
url = {http://dx.doi.org/10.1155/S0161171204212388},
researchr = {https://researchr.org/publication/PathakP04},
cites = {0},
citedby = {0},
journal = {Int. J. Math. Mathematical Sciences},
volume = {2004},
number = {8},
pages = {407-419},
}