Results 251 to 260 of about 1,843,126 (299)
Representations of Symmetric Groups With Non-Trivial Determinant
Journal of Combinatorial Theory - Series A, 2017 We give a closed formula for the number of partitions A of n such that the corresponding irreducible representation V-lambda of S-n has non-trivial determinant. We determine how many of these partitions are self-conjugate and how many are hooks.
Steven Spallone +2 more
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Pre-Service Mathematics Teachers’ Multiple Representation Competencies About Determinant Concept
Procedia, Social and Behavioral Sciences, 2011 In this study, pre-service secondary school mathematics teachers’ pedagogical content knowledge on determinant subject with respect to multiple representation components was investigated. The study was carried out with 25 pre-service mathematics teachers
Abdullah Kaplan +2 more
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Invariant Formula of the Determinant of a Heisenberg Representation
International Journal of Mathematics, 2017 In this paper, we give an explicit formula of the determinant of a Heisenberg representation [Formula: see text] of a finite group [Formula: see text]. Heisenberg representations are induced by 1-dimensional characters in multiple ways, but our formula ...
Sazzad Ali Biswas
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Determination and Representation
1999Depending on the circumstances, the task of determining the concept lattice of a context can have different solutions. In the case of a small context, it is useful to start by drawing up a complete list of all concepts. This approach is treated in the first section of this chapter.
Bernhard Ganter, Rudolf Wille
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Representation and Modeling of Protein Surface Determinants
IEEE Transactions on Nanobioscience, 2005Surface characterization of peptides may provide useful information about functionality and potential interactions with other molecules. A description of a protein site through a surface that models the shape conferred by the exposed residues is an effective tool for the analysis and the modeling of proteins that may highlight similarities and ...
CERUTTI, SERGIO +3 more
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THE DETERMINANT REPRESENTATION OF THE GAUGE TRANSFORMATION OPERATORS
Chinese Annals of Mathematics, 2002zbMATH Open Web Interface contents unavailable due to conflicting licenses.
He, Jingsong, Li, Yishen, Cheng, Yi
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Graphic Representation of Skeletal Maturity Determinations
American Journal of Roentgenology, 2007Skeletal maturation determinations are usually reported as numeric data indicating accordance with chronologic age. However, significant changes in skeletal maturation can occur without falling outside two SDs. The purpose of our study was to design simple computer-generated sex-based charts to enhance the evaluation of skeletal maturation, especially ...
M Ines, Boechat, David Choen, Lee
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More determinant representations for sequences
J. Integer Seq., 2014Summary: In this paper, we will find some new families of infinite (integer) matrices whose entries satisfy a non-homogeneous recurrence relation and such that the sequence of their leading principal minors is a subsequence of the Fibonacci, Lucas, Jacobsthal, or Pell sequences.
Alireza Moghaddamfar, Hadiseh Tajbakhsh
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Representations of the Bondi—Metzner—Sachs group I. Determination of the representations
Proceedings of the Royal Society of London. A. Mathematical and Physical Sciences, 1972Abstract Following a historical introduction, it is suggested that irreducible unitary representations of the Bondi-Metzner-Sachs group may be used to classify elementary particles in a quantum theory which takes ‘asymptotically flat5 gravitational fields into account.
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