论文标题
凸起功能具有单调傅立叶变化满足衰减边界的功能
Bump Functions With Monotone Fourier Transforms Satisfying Decay Bounds
论文作者
论文摘要
证明了具有单调（在半线）傅立叶变换满足双面衰减边界的平滑，非负，紧凑的函数的存在。
The existence of a smooth, nonnegative, compactly supported function with monotone (on the half-line) Fourier transform satisfying two-sided decay bounds is demonstrated.
