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“…This book is a comprehensive treatment of the representation theory of maximal Cohen-Macaulay (MCM) modules over local rings. This topic is at the intersection of commutative algebra, singularity theory, and representations of groups and algebras. …”
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“…For each system of parameters ${\underline x} {}=(x_1,...,x_d)$ of $M,$ we are interested the submodule $Q_M ({\underlinex})=\bigcup_{n>0}\Big((x_1^{n+1},...,x_d^{n+1})M:x_1^n\cdots x_d^n\Big)If there exists a system of parameters ${\underline x}$ such that $e({\underline x};M)=\ell_A(M\big/Q_M({\underline x}))$ then $M$ is called {\smsl pseudo Cohen-Macaulay} (pCM for short). This paper presents some properties of pseudo Cohen-Macaulay modules in terms of local cohomology and system of parameters…”
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“…In an intriguing essay, G. A. Cohen has defended a conservative bias in favour of existing value. …”
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“…Cohen syndrome was initially described as a syndrome including obesity, hypotonia, mental deficiency, and facial, oral, ocular and limb anomalies. …”
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“…Cohen uses rhodopsins as optical sensors of cellular voltage.…”
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“…Cohen syndrome is a very rare disease. Complication by spinal deformity has been reported, but management and surgery for spinal deformity in Cohen syndrome has not been previously described. …”
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“…Cohen-Fix studies how cells determine and maintain their nuclear morphology.…”
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