Results 81 to 90 of about 1,252 (172)
International Journal of Applied Psychoanalytic Studies, Volume 23, Issue 2, June 2026.ABSTRACT This article offers a theoretical analysis, grounded in a critical narrative review within the Freudian‐Lacanian tradition, of how platform algorithms shape contemporary forms of subjectivity and raise new questions for psychoanalytic practice.
Mariana Salles Kehl, Heloisa Caldas
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Some structures of the catalan numbers I [PDF]
ریاضی و جامعهThe Catalan numbers are ubiquitous in counting problems which is one of the primary reasons for its popularity. From various sources like books and Wikipedia we see that in combinatorial mathematics.
Daniel Yaqubi, Madjid Mirzavaziri
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EFSA Journal, Volume 24, Issue 6, June 2026.Abstract A report commenting on three quantitative pest risk assessments (qPRA) of the EFSA PLH Panel (Panel) was published in November 2025 by the Office for Risk Assessment & Research (BuRO) of the Netherlands Food and Product Safety Authority. In that report, the approaches applied by the Panel in three qPRA were narratively scrutinised against an ...
EFSA Panel on Plant Health (PLH) +26 more
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Binary Matrixes Based on Pascal’s Triangle’s Arithmetics and Char Sequences
Известия Иркутского государственного университета: Серия "Математика", 2016 This work describes consisting of zeroes and ones mathematical model, binary matrix obtained by the arithmetical and combinatorial transformations of Pascal's triangle.
O. Kuzmin, B. Starkov
doaj
Random Fibonacci Words via Clone Schur Functions
Forum of Mathematics, SigmaWe investigate positivity and probabilistic properties arising from the Young–Fibonacci lattice $\mathbb {YF}$ , a 1-differential poset on words composed of 1’s and 2’s (Fibonacci words) and graded by the sum of the digits.
Leonid Petrov, Jeanne Scott
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COMBINATORICS ON WORDS – A TUTORIAL [PDF]
, 2004 Berstel, Jean, Karhumäki, J.
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Generación de curvas fractales a partir de homomorfismos entre lenguajes [con Mathematica R]
Revista Integración, 2012 En este artículo se hace una implementación con el software Mathematica 8.0 de algunas propiedades combinatorias de la cadena o palabra de Fibonacci, la cual se puede generar a partir de la iteración de un homomorfismo entre lenguajes.
José L. Ramírez, Gustavo N. Rubiano
doaj
Combinatorics of $(m,n)$-Word Lattices
The Electronic Journal of CombinatoricsWe study the $(m,n)$-word lattices recently introduced by V. Pilaud and D. Poliakova in their study of generalized Hochschild polytopes. We prove that these lattices are extremal and constructable by interval doublings. Moreover, we describe further combinatorial properties of these lattices, such as their cardinality, their canonical join ...
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Enumerative combinatorics on words [PDF]
, 2001 Generating series, also called generating functions, play an important role in combinatorial mathematics. Many enumeration problems can be solved by transferring the basic operations on sets into algebraic operations on formal series leading to a solution of an enumeration problem.
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Combinatorics of Hall trees and Hall words
Journal of Combinatorial Theory, Series A, 1992 Hall bases are bases of the free Lie algebra, that can be constructed via special trees and words that are called Hall trees resp. Hall words. The author gives new combinatorial proofs of the unique factorisation of words in Hall words using a rewriting system and its properties.
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