Results 91 to 100 of about 168,287 (208)

Refinement of Two-Factor Factorizations of a Linear Partial Differential Operator of Arbitrary Order and Dimension [PDF]

open access: yesarXiv, 2010
Given a right factor and a left factor of a Linear Partial Differential Operator (LPDO), under which conditions we can refine these two-factor factorizations into one three-factor factorization? This problem is solved for LPDOs of arbitrary order and number of variables. A more general result for the incomplete factorizations of LPDOs is proved as well.
arxiv  

The Optimality of the Common Fisheries Policy: the Northern Stock of Hake [PDF]

open access: yes
We evaluate the management of the Northern Stock of Hake during 1986-2001. A stochastic bioeconomic model is calibrated to match the main features of this fishing ground.
Da Rocha, José María   +1 more
core  

Some prime factorization results for free quantum group factors [PDF]

open access: yesarXiv, 2014
We prove some unique factorization results for tensor products of free quantum group factors. They are type III analogues of factorization results for direct products of bi-exact groups established by Ozawa and Popa. In the proof, we first take continuous cores of the tensor products, which satisfy a condition similar to condition (AO), and discuss ...
arxiv  

Black anglerfish (Lophius budegassa): weight-length relationships, weight conversion factors and condition factor trends from a decade of two stocks, in ICES Div. VIIIc-IXa (northern Iberian Atlantic waters) and in Div. VIIb,c,h,j,k (Celtic Sea, south-western Ireland and Porcupine Bank) [PDF]

open access: yes, 2016
Weight-length relationships, weight conversion factors and condition factor are presented from a decade (2006 to 2015) for both stocks of black anglerfish (Lophius budegassa) in northern Iberian Atlantic waters (ICES Div.
Antolínez, A. (Ana)   +3 more
core  

N-fold module factorizations [PDF]

open access: yesarXiv
Module factorizations with two factors of a regular normal element in a ring are newly introduced by Xiao-Wu Chen. In the paper, we introduce n-fold module factorizations, that is, module factorizations with n factors. First we realize the category of n-fold module factorizations as the module category of a matrix subring.
arxiv  

The relationship between teachers' educational philosophies and the ability-achievement growth of their elementary school classes. [PDF]

open access: yes, 1957
Thesis (Ed.M.)--Boston ...
Berker, Olga V.   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy