二维Walsh-傅里叶级数矩形部分和的Fejer平均的几乎处处强和性
Almost Everywhere Strong Summability of Fejer means of rectangular partial sums of two-dimensional Walsh-Fourier Series
摘要：
本文证明了二维Walsh- Fourier级数的矩形部分和的BMO估计，并由此导出了二重Walsh-傅里叶级数的矩形部分和的几乎处处指数可和性。
英文摘要：
It is proved a BMO-estimation for rectangular partial sums of two-dimensional Walsh-Fourier series from which it is derived an almost everywhere exponential summability of rectangular partial sums of double Walsh-Fourier series.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
