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Aggregation operators review-mathematical properties and behavioral measures
(Modern Education and Computer Science Press, 2015)
A problem that humans must face very often is that of having to add, melt or synthesize information, that is, combine together a series of data from various sources to reach a certain conclusion or make a certain decision. ...
Context-dependent extinction of an appetitive operant conditioned response in infant rats
(John Wiley & Sons Inc, 2017-03)
The present study evaluated context-dependent learning under an operant conditioning procedure in infant rats. Preweanling rats were trained in context A during postnatal days (PDs) 16 and 17 to learn an appetitive operant ...
Weighted inequalities for fractional integral operators with kernel satisfying Hörmander type conditions
(Element, 2011-10)
In this paper we study inequalities with weights for fractional operators Tαgiven by convolution with a kernel Kαwhich is supposed to satisfy some size condition and a fractional Hörmander type condition. As it is done for ...
Self-adjointness of two-dimensional Dirac operators on corner domains
(European Matjermatical, 2021)
We investigate the self-adjointness of the two-dimensional Dirac operator D, with quantum-dot and Lorentz-scalar delta-shell boundary conditions, on piecewise C-2 domains (with finitely many corners). For both models, we ...
Learning processes and the neural analysis of conditioning
(Pontificia Universidade Católica do Rio de JaneiroUniversidade de BrasíliaUniversidade de São Paulo, 2010)
Classical and operant conditioning principles, such as the behavioral discrepancy-derived assumption that reinforcement always selects antecedent stimulus and response relations, have been studied at the neural level, ...
Certain fractional type operators with hörmander conditions
(Suomalainen Tiedeakatemia, 2018-09)
In this paper we study fractional type operators with more than one kernel, defined
by Tα,mf(x) = ˆRn k1(x − A1y)k2(x − A2y). . . km(x − Amy)f(y) dy, where, for 1 ≤ i ≤ m, each ki satisfies a fractional size condition and ...
Comparative field test between two sugar cane (Saccharum spp.) harvesters under two different operational conditions in Brazil
(2005-12-01)
The sugar cane crop is one of the main products in Brazil and according to several authors can generate, besides the industrialized stalks, an amount of crop residues from the order of 15 to 30 % in weight of the aerial ...
Comparative field test between two sugar cane (Saccharum spp.) harvesters under two different operational conditions in Brazil
(2005-12-01)
The sugar cane crop is one of the main products in Brazil and according to several authors can generate, besides the industrialized stalks, an amount of crop residues from the order of 15 to 30 % in weight of the aerial ...