Relation algebra

Results: 384



#Item
211Logic / Database theory / Mathematical logic / Relational algebra / Relation / Tuple / Domain relational calculus / Extension / Conjunctive query / Relational model / Mathematics / Data management

Applications of Ordinal Ranks to Flexible Query Answering? Lucie Urbanova1 , Vilem Vychodil1 , and Lena Wiese2 1 2

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Source URL: wiese.free.fr

Language: English - Date: 2013-09-30 07:46:06
212Algebra / Algebraic structures / Order theory / Congruence lattice problem / Distributive lattice / Congruence relation / Distributivity / Lattice / Ideal / Abstract algebra / Mathematics / Lattice theory

SEPARATUM ACTA MATHEMATICA ACADEMIAE SCIENTIARUM HUNGARICAE FASCICULI 1-2

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Source URL: server.math.umanitoba.ca

Language: English - Date: 2014-04-24 19:29:30
213Equivalence relation / Binary relation / Inverse relation / Finitary relation / Partially ordered set / Function / Preorder / Relation algebra / Mathematics / Mathematical logic / Order theory

Virtual Laboratories > 0. Foundations >[removed][removed]Relations Definitions Suppose that S and T are sets. A relation from S to T is a subset of the product set S × T . As the name suggests, a relation

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Source URL: www.math.uah.edu

Language: English - Date: 2014-07-11 06:44:33
214Lie algebras / Graded Lie algebra / Hopf algebra

DEPTH-GRADED MOTIVIC MULTIPLE ZETA VALUES FRANCIS BROWN Abstract. We study the depth filtration on motivic multiple zeta values, and its relation to modular forms. Using period polynomials for cusp forms for P SL2 (Z), w

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Source URL: www.ihes.fr

Language: English - Date: 2013-04-19 05:08:23
215Algebra / Congruence relation / Complete lattice / Distributive lattice / Modular lattice / Semimodular lattice / Ideal / Congruence lattice problem / Lattice theory / Abstract algebra / Mathematics

A SZEGEDI rUDOMANYEGYETEM KOZLEMENYEI ACTA SCIENTIARUM MAT HEM ATIC ARU· M

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Source URL: server.math.umanitoba.ca

Language: English - Date: 2014-04-24 19:28:24
216Boolean algebra / Binary arithmetic / Linear feedback shift register / Stream cipher / Advanced Encryption Standard / Boolean function / Computational complexity theory / Recurrence relation / Correlation attack / Cryptography / Mathematics / Pseudorandom number generators

On the Multi-output Filtering Model and Its Applications Guang Gong, Kalikinkar Mandal, Yin Tan and Teng Wu Department of Electrical and Computer Engineering University of Waterloo, Canada {ggong,kmandal,y24tan,teng.wu}@

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Source URL: cacr.uwaterloo.ca

Language: English - Date: 2014-07-14 12:04:50
217Algebra / Lattice / Complemented lattice / Congruence relation / Distributive lattice / Modular lattice / Boolean algebra / Semimodular lattice / Partition / Abstract algebra / Mathematics / Lattice theory

Table of Notation Symbol Explanation

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Source URL: server.math.umanitoba.ca

Language: English - Date: 2014-04-24 21:10:54
218Homological algebra / Algebraic geometry / Algebraic number theory / Motive / Algebraic topology / Cohomology / Algebraic number field / Hodge structure / Closed and exact differential forms / Abstract algebra / Mathematics / Algebra

Motivic periods and P1\{0, 1, ∞} Francis Brown∗ Abstract. This is a review of the theory of the motivic fundamental group of the projective line minus three points, and its relation to multiple zeta values. Mathemati

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Source URL: www.ihes.fr

Language: English - Date: 2014-07-19 10:31:04
219Recurrence relation / Theory of computation / Generating function / Fibonacci number / Polynomial / Sequence / Vector space / Generalizations of Fibonacci numbers / Classical orthogonal polynomials / Mathematics / Algebra / Abstract algebra

2009 University of Manitoba Mathletics Training WEEK 6: Sequences and Recursion (Draft: October 21, 2009) A sequence is a finite or infinite list of numbers, often denoted formally with notations like N {an }∞ n=1 ; {a

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Source URL: server.math.umanitoba.ca

Language: English - Date: 2010-12-03 12:07:45
220Forestry / Markov processes / Matrix theory / Abstract algebra / Silviculture / Matrix / Markov chain / Recurrence relation / Eigenvalues and eigenvectors / Algebra / Mathematics / Linear algebra

Silva Fennica[removed]research articles Forestry Development Scenarios: Timber Production, Carbon Dynamics in Tree Biomass and Forest Values in Germany

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Source URL: www.silvafennica.fi

Language: English - Date: 2013-05-07 07:00:30
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