Results 1 to 10 of about 230,107 (236)

Druggable chemical space and enumerative combinatorics [PDF]

open access: goldJournal of Cheminformatics, 2013
There is a growing body of literature describing the properties of marketed drugs, the concept of drug-likeness and the vastness of chemical space. In that context, enumerative combinatorics with simple atomic components may be useful in the conception and design of structurally novel compounds for expanding and enhancing high-throughput screening (HTS)
Melvin J. Yu
semanticscholar   +7 more sources

Enumerative and Algebraic Combinatorics in the 1960's and 1970's [PDF]

open access: greenarXiv, 2021
A partly autobiographical survey of the development of enumerative and algebraic combinatorics in the 1960's and 1970's.
R. Stanley
arxiv   +10 more sources

Applications in Enumerative Combinatorics of In finite Weighted Automata and Graphs [PDF]

open access: diamondScientific Annals of Computer Science, 2014
In this paper, we present a general methodology to solve a wide variety of classical lattice path counting problems in a uniform way. These counting problems are related to Dyck paths, Motzkin paths and some generalizations. The methodology uses weighted
R. De Castro, A. Ramírez, J.L. Ramírez
doaj   +8 more sources

Computer Algebra in the Service of Enumerative Combinatorics [PDF]

open access: greenProceedings of the 2021 International Symposium on Symbolic and Algebraic Computation, 2021
International ...
Alin Bostan
semanticscholar   +7 more sources

COMPLEXITY PROBLEMS IN ENUMERATIVE COMBINATORICS [PDF]

open access: greenProceedings of the International Congress of Mathematicians (ICM 2018), 2019
We give a broad survey of recent results in Enumerative Combinatorics and their complexity aspects.
I. Pak
semanticscholar   +9 more sources

Use of Enumerative Combinatorics for Proving the Applicability of an Asymptotic Stability Result on Discrete-Time SIS Epidemics in Complex Networks [PDF]

open access: greenMathematics, 2018
In this paper, we justify by the use of Enumerative Combinatorics, the applicability of an asymptotic stability result on Discrete-Time Epidemics in Complex Networks, where the complex dynamics of an epidemic model to identify the nodes that contribute ...
Carlos Rodríguez Lucatero   +1 more
doaj   +4 more sources

Enumerative Combinatorics of XX0 Heisenberg Chain [PDF]

open access: bronzeJournal of Mathematical Sciences, 2021
In the present paper, the enumeration of a certain class of directed lattice paths is based on the analysis of dynamical correlation functions of the exactly solvable XX0 model. This model is the zero anisotropy limit of one of the basic models of the theory of integrable systems, the XXZ Heisenberg magnet.
N. Bogoliubov
semanticscholar   +4 more sources

Schubert varieties, linear codes and enumerative combinatorics [PDF]

open access: bronzeFinite Fields and Their Applications, 2005
We consider linear error correcting codes associated to higher dimensional projective varieties defined over a finite field. The problem of determining the basic parameters of such codes often leads to some interesting and difficult questions in combinatorics and algebraic geometry.
GHORPADE, SR, TSFASMAN, MA
core   +7 more sources

Software for enumerative and analytic combinatorics [PDF]

open access: greenarXiv, 2016
We survey some general-purpose symbolic software packages that implement algorithms from enumerative and analytic combinatorics. Software for the following areas is covered: basic combinatorial objects, symbolic combinatorics, P\'olya theory, combinatorial species, and asymptotics. We describe the capabilities that the packages offer as well as some of
Andrew MacFie
arxiv   +5 more sources

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