Abstract
Let , and let denote the ring of all functions such that , where , and equipped with pointwise operations. (Here denotes the Laplace transform.) It is shown that the ring is not coherent, answering a question of Alban Quadrat. In fact, we present two principal ideals in the domain whose intersection is not finitely generated.
Citation
Amol Sasane. "Noncoherence of a Causal Wiener Algebra Used in Control Theory." Abstr. Appl. Anal. 2008 1 - 13, 2008. https://doi.org/10.1155/2008/459310
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