Paul L. Butzer, Gerhard Schmeisser, Rudolf L. Stens. Sobolev spaces of fractional order, Lipschitz spaces, readapted modulation spaces and their interrelations; applications. Journal of Approximation Theory, 212:1-40, 2016. [doi]
@article{ButzerSS16, title = {Sobolev spaces of fractional order, Lipschitz spaces, readapted modulation spaces and their interrelations; applications}, author = {Paul L. Butzer and Gerhard Schmeisser and Rudolf L. Stens}, year = {2016}, doi = {10.1016/j.jat.2016.08.001}, url = {http://dx.doi.org/10.1016/j.jat.2016.08.001}, researchr = {https://researchr.org/publication/ButzerSS16}, cites = {0}, citedby = {0}, journal = {Journal of Approximation Theory}, volume = {212}, pages = {1-40}, }