Results 31 to 40 of about 253 (51)

Synthesis of active distributed RC networks [PDF]

Open-circuit transfer function of two-port network expressed as rational function with real ...
Fu, J. S., Fu, Y.
core   +1 more source

Some inequalities for $(\alpha, \beta)$-normal operators in Hilbert spaces

, 2008
An operator $T$ acting on a Hilbert space is called $(\alpha ,\beta)$-normal ($0\leq \alpha \leq 1\leq \beta $) if \begin{equation*} \alpha ^{2}T^{\ast }T\leq TT^{\ast}\leq \beta ^{2}T^{\ast}T.
Dragomir, Sever S., Moslehian, Mohammad Sal   +1 more
core  

The spectral properties of [ m ] -complex symmetric operators. [PDF]

J Inequal Appl, 2018
Shen J.
europepmc   +1 more source

Evolution and history of grapevine (Vitis vinifera) under domestication: new morphometric perspectives to understand seed domestication syndrome and reveal origins of ancient European cultivars. [PDF]

Ann Bot, 2010
Terral JF, Tabard E, Bouby L, Ivorra S, Pastor T, Figueiral I, Picq S, Chevance JB, Jung C, Fabre L, Tardy C, Compan M, Bacilieri R, Lacombe T, This P.   +14 more
europepmc   +1 more source

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Cartesian decomposition of C-normal operators

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Binormal, complex symmetric operators

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Toeplitz and slant Toeplitz operators on the polydisk

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Hyponormal Toeplitz operators with polynomial symbols

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Kehe Zhu
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Recursively generated weighted shifts and the subnormal completion problem

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Raúl E Curto
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On quasi-2-isometric operators

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Salah Mecheri
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