Abreu L D, Álvarez-Nodarse R, Cardoso J L
1Acoustics Research Institute, Austrian Academy of Sciences, Vienna, Austria.
2Dep. de Análisis Matemático, Universidad de Sevilla, Sevilla, Spain.
Ramanujan J. 2019;49(2):421-449. doi: 10.1007/s11139-018-0070-3. Epub 2018 Sep 20.
We study Fourier-Bessel series on a -linear grid, defined as expansions in complete -orthogonal systems constructed with the third Jackson -Bessel function, and obtain sufficient conditions for uniform convergence. The convergence results are illustrated with specific examples of expansions in -Fourier-Bessel series.
我们研究了线性网格上的傅里叶 - 贝塞尔级数,其定义为用第三类杰克逊 - 贝塞尔函数构建的完备正交系统中的展开式,并得到了一致收敛的充分条件。通过 - 傅里叶 - 贝塞尔级数展开的具体例子来说明收敛结果。