نتایج جستجو برای: arnon basis

تعداد نتایج: 382786  

2010
R. Harald Baayen Peter Hendrix

Arnon and Snider (2010) documented frequency effects for compositional 4-grams independently of the frequencies of lower-order n-grams. They argue that comprehenders apparently store frequency information about multi-word units. We show that n-gram frequency effects can emerge in a parameter-free computational model driven by naive discriminative learning, trained on a sample of 300,000 4-word ...

2008
ANNA ZAMANSKY

The principle of truth-functionality (or compositionality) is a basic principle in many-valued logic in general, and in classical logic in particular. According to this principle, the truth-value of a complex formula is uniquely determined by the truth-values of its subformulas. However, real-world information is inescapably incomplete, uncertain, vague, imprecise or inconsistent, and these phe...

Journal: :Revista colombiana de ciencias hortícolas 2023

Nutrient deficiency symptoms are widely used to determine the nutrient demands of a crop and clarify nutritional disorders, especially when they specific. Until now, calcium (Ca), magnesium (Mg) boron (B) experiment has not been carried out on feijoa, diagnostic have described. For this reason, 9-months-old ‘Quimba’ feijoa plants were studied using missing method. A modified Hoagland Arnon solu...

Journal: :J. Symb. Comput. 2001
Christopher W. Brown

Cylindrical algebraic decomposition (CAD) is an important tool for the investigation of real algebraic and semi-algebraic sets. Introduced by Collins in the early 1970s (Collins, 1975) as the basis of his quantifier elimination method, the algorithm for CAD construction has been steadily improved, and has found application in many areas including stability analysis (Hong et al., 1997) and numer...

Journal: :Horticultura Brasileira 2021

ABSTRACT In the last years, jambu has become popular and greatly appreciated, due to its remarkable taste. Thus, hydroponically cultivated is promising, since it achieves better yield production quality. The aim of this study was evaluate effect ionic concentration in nutrient solution on growth, productivity gas exchange jambu. experimental design completely randomized, with five treatments fo...

1998
Anna Esposito Maria Marinaro Silvia Scarpetta

Journal: :Electr. J. Comb. 2017
Mourtadha Badiane Isaac Burke Emil Sköldberg

We show that the universal Gröbner basis and the Graver basis of a binomial edge ideal coincide. We provide a description for this basis set in terms of certain paths in the underlying graph. We conjecture a similar result for a parity binomial edge ideal and prove this conjecture for the case when the underlying graph is the complete graph.

2007
Zongmin Wu

This paper proves the convergence of applying the radial basis functions as a global spatial approximation method for solving the option pricing models. The computational advantage of this method is illustrated by giving numerical examples on solving both the European and American options pricing models whereas the latter is a free boundary value problem.

Journal: :CoRR 2014
Natalia Dück Karl-Heinz Zimmermann

Linear codes over any finite field can be associated to binomial ideals. Focussing on two specific instances, called the code ideal and the generalized code ideal, we present how these binomial ideals can be computed from toric ideals by substituting some variables. Drawing on this result we further show how their Graver bases as well as their universal Gröbner bases can be computed.

1998
Ignacio Rojas Mancia Anguita Eduardo Ros Vidal Héctor Pomares Olga Valenzuela Alberto Prieto

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