听不到卷绕数
One cannot hear the winding number
摘要:
我们构造了一个例子的两个连续映射f和g的圆本身具有相同的绝对值的傅里叶变换,但不同的卷绕数,回答了一个问题的Brezis。
英文摘要:
We construct an example of two continuous maps f and g of the circle to itself with the same absolute value of the Fourier transform but with different winding numbers, answering a question of Brezis.
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。