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» Decomposing Algebraic Varieties
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COMPGEOM
1989
ACM
14 years 22 days ago
Computing the Irreducible Real Factors and Components of an Algebraic Curve
We present algorithms that decompose an algebraic curve with rational coefficients in its defining bivariate equation into its irreducible real factors and its non-empty irreducib...
Erich Kaltofen
AML
2005
76views more  AML 2005»
13 years 8 months ago
Perfect and bipartite IMTL-algebras and disconnected rotations of prelinear semihoops
IMTL logic was introduced in [12] as a generalization of the infinitely-valued logic of Lukasiewicz, and in [11] it was proved to be the logic of left-continuous t-norms with an i...
Carles Noguera, Francesc Esteva, Joan Gispert
LOGCOM
2010
158views more  LOGCOM 2010»
13 years 7 months ago
Applying Universal Algebra to Lambda Calculus
The aim of this paper is double. From one side we survey the knowledge we have acquired these last ten years about the lattice of all λ-theories (= equational extensions of untype...
Giulio Manzonetto, Antonino Salibra
MLQ
2008
63views more  MLQ 2008»
13 years 8 months ago
On triangular norm based axiomatic extensions of the weak nilpotent minimum logic
In this paper we carry out an algebraic investigation of the Weak Nilpotent Minimum logic (WNM) and its t-norm based axiomatic extensions. We consider the algebraic counterpart of...
Carles Noguera, Francesc Esteva, Joan Gispert
IROS
2009
IEEE
183views Robotics» more  IROS 2009»
14 years 3 months ago
Image based visual servoing using algebraic curves applied to shape alignment
— Visual servoing schemes generally employ various image features (points, lines, moments etc.) in their control formulation. This paper presents a novel method for using boundar...
Ahmet Yasin Yazicioglu, Berk Calli, Mustafa Unel