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A course in computational algebraic number theory / Henri Cohen
A course in computational algebraic number theory / Henri Cohen
Autore Cohen, Henri
Pubbl/distr/stampa Berlin ; Heidelberg, : Springer-Verlag, 1993
Descrizione fisica xxi, 534 p. ; 24 cm
Soggetto topico 11-XX - Number theory [MSC 2020]
11Rxx - Algebraic number theory: global fields [MSC 2020]
11Y05 - Factorization [MSC 2020]
11Y11 - Primality [MSC 2020]
11Y16 - Number-theoretic algorithms; complexity [MSC 2020]
11Y40 - Algebraic number theory computations [MSC 2020]
Soggetto non controllato Algebra
Algorithm Analysis and Problem Complexity
Algorithms
Computer algebra
Computers
Factorisation
Number theory
Primality
Symbolic Computation
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Titolo uniforme
Record Nr. UNICAMPANIA-VAN00290387
Cohen, Henri  
Berlin ; Heidelberg, : Springer-Verlag, 1993
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A course in computational algebraic number theory / Henri Cohen
A course in computational algebraic number theory / Henri Cohen
Autore Cohen, Henri
Pubbl/distr/stampa Berlin ; Heidelberg, : Springer-Verlag, 1993
Descrizione fisica XXI, 534 p. ; 24 cm
Soggetto topico 11-XX - Number theory [MSC 2020]
11Rxx - Algebraic number theory: global fields [MSC 2020]
11Y05 - Factorization [MSC 2020]
11Y11 - Primality [MSC 2020]
11Y16 - Number-theoretic algorithms; complexity [MSC 2020]
11Y40 - Algebraic number theory computations [MSC 2020]
Soggetto non controllato Algebra
Algorithm Analysis and Problem Complexity
Algorithms
Computer algebra
Computers
Factorisation
Number theory
Primality
Symbolic Computation
ISBN 978-35-405-5640-4
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Titolo uniforme
Record Nr. UNICAMPANIA-VAN00029432
Cohen, Henri  
Berlin ; Heidelberg, : Springer-Verlag, 1993
Materiale a stampa
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Analysis and enumeration : algorithms for biological graphs / Andrea Marino
Analysis and enumeration : algorithms for biological graphs / Andrea Marino
Autore Marino, Andrea
Pubbl/distr/stampa [Amsterdam], : Atlantis, 2015
Descrizione fisica XVII, 151 p. : ill. ; 24 cm
Soggetto topico 05-XX - Combinatorics [MSC 2020]
05C38 - Paths and cycles [MSC 2020]
05C90 - Applications of graph theory [MSC 2020]
92-XX - Biology and other natural sciences [MSC 2020]
92C42 - Systems biology, networks [MSC 2020]
Soggetto non controllato Algorithm Analysis and Problem Complexity
Bubbles
Cycles and Paths
Enumeration Algorithms
Graphs
Stories
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto In this work we plan to revise the main techniques for enumeration algorithms and to show four examples of enumeration algorithms that can be applied to efficiently deal with some biological problems modelled by using biological networks: enumerating central and peripheral nodes of a network, enumerating stories, enumerating paths or cycles, and enumerating bubbles. Notice that the corresponding computational problems we define are of more general interest and our results hold in the case of arbitrary graphs. Enumerating all the most and less central vertices in a network according to their eccentricity is an example of an enumeration problem whose solutions are polynomial and can be listed in polynomial time, very often in linear or almost linear time in practice. Enumerating stories, i.e. all maximal directed acyclic subgraphs of a graph G whose sources and targets belong to a predefined subset of the vertices, is on the other hand an example of an enumeration problem with an exponential number of solutions, that can be solved by using a non trivial brute-force approach. Given a metabolic network, each individual story should explain how some interesting metabolites are derived from some others through a chain of reactions, by keeping all alternative pathways between sources and targets. Enumerating cycles or paths in an undirected graph, such as a protein-protein interaction undirected network, is an example of an enumeration problem in which all the solutions can be listed through an optimal algorithm, i.e. the time required to list all the solutions is dominated by the time to read the graph plus the time required to print all of them. By extending this result to directed graphs, it would be possible to deal more efficiently with feedback loops and signed paths analysis in signed or interaction directed graphs, such as gene regulatory networks. Finally, enumerating mouths or bubbles with a source s in a directed graph, that is enumerating all the two vertex-disjoint directed paths between the source s and all the possible targets, is an example of an enumeration problem in which all the solutions can be listed through a linear delay algorithm, meaning that the delay between any two consecutive solutions is linear, by turning the problem into a constrained cycle enumeration problem. Such patterns, in a de Bruijn graph representation of the reads obtained by sequencing, are related to polymorphisms in DNA- or RNA-seq data.
Titolo uniforme
Record Nr. UNICAMPANIA-VAN00114043
Marino, Andrea  
[Amsterdam], : Atlantis, 2015
Materiale a stampa
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Arbres pour l’algorithmique / Brigitte Chauvin, Julien Clément, Danièle Gardy
Arbres pour l’algorithmique / Brigitte Chauvin, Julien Clément, Danièle Gardy
Autore Chauvin, Brigitte
Pubbl/distr/stampa Cham, : Springer, 2018
Descrizione fisica 1 testo elettronico (XXXI, 513 p. : ill.)
Altri autori (Persone) Clément, Julien
Gardy, Danièle
Soggetto topico 68-XX - Computer science [MSC 2020]
68Pxx - Theory of data [MSC 2020]
Soggetto non controllato Algorithm Analysis and Problem Complexity
Analyse en Moyenne et en Distribution
Arbres Binaires de Recherche
Arbres Digitaux
Arbres Planaires
Arbres Quadrants
Combinatorics
Complexité en moyenne et en distribution
Data structures
Marches aléatoires branchantes
Processus de Galton-Watson
Tas
Urnes de Pólya
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione fre
Titolo uniforme
Record Nr. UNICAMPANIA-VAN00124578
Chauvin, Brigitte  
Cham, : Springer, 2018
Materiale a stampa
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Classes of directed graphs / Jørgen Bang-Jensen, Gregory Gutin editors
Classes of directed graphs / Jørgen Bang-Jensen, Gregory Gutin editors
Pubbl/distr/stampa Cham, : Springer, 2018
Descrizione fisica 1 testo elettronico (XXII, 636 p. : ill.)
Soggetto topico 05Cxx - Graph theory [MSC 2020]
68Wxx - Algorithms in computer science [MSC 2020]
90C27 - Combinatorial optimization [MSC 2020]
94A60 - Cryptography [MSC 2020]
94C15 - Applications of graph theory to circuits and networks [MSC 2020]
Soggetto non controllato Acyclic Digraphs
Algorithm Analysis and Problem Complexity
Directed graphs
Directed graphs classes
Directed width parameters
Disjoint paths
Euler digraphs
Feedback sets
Graph branchings
Graph connectivity
Graph products
Hamiltonian cycles
Hamiltonian paths
Orientations of graphs
Planar digraphs
Tournaments generalizations
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Titolo uniforme
Record Nr. UNICAMPANIA-VAN00124591
Cham, : Springer, 2018
Materiale a stampa
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Elements of Finite Model Theory / Leonid Libkin
Elements of Finite Model Theory / Leonid Libkin
Autore Libkin, Leonid
Pubbl/distr/stampa Berlin ; Heidelberg, : Springer, 2004
Descrizione fisica xiv, 318 p. : ill. ; 24 cm
Soggetto topico 03-XX - Mathematical logic and foundations [MSC 2020]
03C13 - Model theory of finite structures [MSC 2020]
68-XX - Computer science [MSC 2020]
68Q15 - Complexity classes (hierarchies, relations among complexity classes, etc.) [MSC 2020]
68Q19 - Descriptive complexity and finite models [MSC 2020]
Soggetto non controllato Algorithm Analysis and Problem Complexity
Automata
Complexity
Complexity theory
Formal language
Logic
Model theory
Variable
ISBN 978-35-402-1202-7
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Record Nr. UNICAMPANIA-VAN00283787
Libkin, Leonid  
Berlin ; Heidelberg, : Springer, 2004
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Fast Radial Basis Functions for Engineering Applications / Marco Evangelos Biancolini
Fast Radial Basis Functions for Engineering Applications / Marco Evangelos Biancolini
Autore Biancolini, Marco E.
Pubbl/distr/stampa Cham, : Springer, 2017
Descrizione fisica xiv, 358 p. : ill. ; 24 cm
Soggetto topico 00A69 - General applied mathematics [MSC 2020]
41A30 - Approximation by other special function classes [MSC 2020]
65-XX - Numerical analysis [MSC 2020]
65Dxx - Numerical approximation and computational geometry (primarily algorithms) [MSC 2020]
65M50 - Mesh generation, refinement, and adaptive methods for the numerical solution of initial value and initial-boundary value problems involving PDEs [MSC 2020]
74L15 - Biomechanical solid mechanics [MSC 200]
74Sxx - Numerical and other methods in solid mechanics [MSC 2020]
Soggetto non controllato Advanced Numerical Methods
Algorithm Analysis and Problem Complexity
Engineering Applications
High Performance Computing
Interpolar and Regression
Radial basis functions
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Titolo uniforme
Record Nr. UNICAMPANIA-VAN00124374
Biancolini, Marco E.  
Cham, : Springer, 2017
Materiale a stampa
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Finite model theory / Heinz-Dieter Ebbinghaus, Jörg Flum
Finite model theory / Heinz-Dieter Ebbinghaus, Jörg Flum
Autore Ebbinghaus, Heinz-Dieter
Edizione [2. rev. and enl. ed. 1999]
Pubbl/distr/stampa Berlin ; Heidelberg, : Springer, 2006
Descrizione fisica xi, 360 p. : ill. ; 24 cm
Soggetto topico 03C13 - Model theory of finite structures [MSC 2020]
03C80 - Logic with extra quantifiers and operators [MSC 2020]
03D15 - Complexity of computation [MSC 2020]
68P15 - Database theory [MSC 2020]
Soggetto non controllato Algorithm Analysis and Problem Complexity
Automata
Boolean satisfiability problem
Complexity
Complexity theory
Finite model theory
Fixed-point logics
Logic
Model theory
Optimization
Theory of complexity
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Titolo uniforme
Record Nr. UNICAMPANIA-VAN00299765
Ebbinghaus, Heinz-Dieter  
Berlin ; Heidelberg, : Springer, 2006
Materiale a stampa
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Finite model theory / Heinz-Dieter Ebbinghaus, Jörg Flum
Finite model theory / Heinz-Dieter Ebbinghaus, Jörg Flum
Autore Ebbinghaus, Heinz-Dieter
Pubbl/distr/stampa Berlin, : Springer, 1995
Descrizione fisica xv, 327 p. : ill. ; 25 cm
Soggetto topico 03C13 - Model theory of finite structures [MSC 2020]
03C80 - Logic with extra quantifiers and operators [MSC 2020]
03D15 - Complexity of computation [MSC 2020]
68P15 - Database theory [MSC 2020]
Soggetto non controllato Algorithm Analysis and Problem Complexity
Automata
Boolean satisfiability problem
Complexity
Complexity theory
Finite model theory
Fixed-point logics
Logic
Model theory
Optimization
Theory of complexity
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Titolo uniforme
Record Nr. UNICAMPANIA-VAN00294069
Ebbinghaus, Heinz-Dieter  
Berlin, : Springer, 1995
Materiale a stampa
Lo trovi qui: Univ. Vanvitelli
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Finite model theory / Heinz-Dieter Ebbinghaus, Jörg Flum
Finite model theory / Heinz-Dieter Ebbinghaus, Jörg Flum
Autore Ebbinghaus, Heinz-Dieter
Pubbl/distr/stampa Berlin, : Springer, 1995
Descrizione fisica xv, 327 p. : ill. ; 25 cm
Altri autori (Persone) Flum, Jörg
Soggetto topico 03C13 - Model theory of finite structures [MSC 2020]
03C80 - Logic with extra quantifiers and operators [MSC 2020]
03D15 - Complexity of computation [MSC 2020]
68P15 - Database theory [MSC 2020]
Soggetto non controllato Algorithm Analysis and Problem Complexity
Automata
Boolean satisfiability problem
Complexity
Complexity theory
Finite model theory
Fixed-point logics
Logic
Model theory
Optimization
Theory of complexity
ISBN 35-406-0149-X
978-35-406-0149-4
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Titolo uniforme
Record Nr. UNICAMPANIA-VAN00055754
Ebbinghaus, Heinz-Dieter  
Berlin, : Springer, 1995
Materiale a stampa
Lo trovi qui: Univ. Vanvitelli
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