Results 11 to 20 of about 5,226,426 (247)
Degenerate C-distribution cosine functions and degenerate C-ultradistribution cosine functions in locally convex spaces [PDF]
Filomat, 2017 The main purpose of this paper is to investigate degenerate C-(ultra)distribution cosine functions in the setting of barreled sequentially complete locally convex spaces. In our approach, the infinitesimal generator of a degenerate C-(ultra)distribution cosine function is a multivalued linear operator and the regularizing operator C is ...
Daniel Velinov +2 more
openaire +4 more sources
Observations on the tanh-coth expansion method for finding solutions to nonlinear evolution equations [PDF]
, 2010 The 'tanh-coth expansion method' for finding solitary travelling-wave solutions to nonlinear evolution equations has been used extensively in the literature. It is a natural extension to the basic tanh-function expansion method which was developed in the
Parkes, E.J.
core +4 more sources
A new family of alpha power-G using cosine function with applications and regression modeling. [PDF]
Sci RepThis paper discusses a novel technique to creating distribution families by combining the transformation of alpha power and the cosine function. The proposed technique have been named the cosine alpha power-generated family.
Alghamdi AS, ALoufi SF.
europepmc +2 more sources
An improved architecture for the adaptive discrete cosine transform [PDF]
, 1996 This paper presents a new approach to the efficient realisation of the discrete cosine transform for the specific case of interlaced image sequence coding.
Martin, F, Bull, DR
core +1 more source
Adaptive function approximation based on the Discrete Cosine Transform (DCT) [PDF]
, 2023 This paper studies the cosine as basis function for the approximation of univariate and continuous functions without memory. This work studies a supervised learning to obtain the approximation coefficients, instead of using the Discrete Cosine Transform (
Pérez-Neira, Ana I. +2 more
core +1 more source
On the choice of an auxiliary function in the M/G/∞ estimation. [PDF]
, 2007 The use of auxiliary functions in nonparametric inference for the M/G/∞ queueing model is considered. Estimation of the service time distribution G is challenging when only limited information about the busy/idle cycle is available.
Park, Juhyun
core +5 more sources
Neutrosophic Refined Similarity Measure Based on Cosine Function [PDF]
, 2014 In this paper, the cosine similarity measure of neutrosophic refined (multi-) sets is proposed and its properties are studied. The concept of this cosine similarity measure of neutrosophic refined sets is the extension of improved cosine similarity ...
Smarandache, Florentin, Broumi, Said
core +6 more sources
Status of the COSINE Experiment
, 2017 The COSINE collaboration is preparing to test an annual modulation signal of the DAMA/LIBRA experiment unambiguously, with a 4$\times$2 array of low-background NaI(Tl) crystals at the Yangyang Underground Laboratory, South Korea.
COSINE Collaboration, Park, Jungsic
core +1 more source
Cosine-based classification—Error analysis.
, 2019 Mosaic plot showing the error analysis of the categorization experiment performed using cosine as the distance metric to retrieve nearest neighbors. Blue cells indicate cases in which the observed frequencies significantly exceed the expected frequencies
Steven Gillis (5248271) +3 more
core +1 more source
Status of the COSINE-100 Experiment
, 2018 Presently a number of experiments are operating to search for the WIMP, a dark matter candidate. Among these experiments, DAMA/LIBRA claims to observe an annually modulated WIMP signal, while other experiments, using different technologies and target ...
COSINE Collaboration, Kim, Kyungwon
core +1 more source