Results 11 to 20 of about 12,123 (304)

The Normalization Theorem for the First-Order Classical Natural Deduction with Disjunctive Syllogism [PDF]

open access: yes, 2021
In the present paper, we prove the normalization theorem and the consistency of the first-order classical logic with disjunctive syllogism. First, we propose the natural deduction system SCD for classical propositional logic having rules for conjunction,
Choi, Seungrak
core   +1 more source

A Framework for the Flexible Integration of a Class of Decision Procedures into Theorem Provers [PDF]

open access: yes, 1999
The role of decision procedures is often essential in theorem proving. Decision procedures can reduce the search space of heuristic components of a prover and increase its abilities.
Bundy, Alan   +5 more
core   +1 more source

Rojtman’s theorem for normal schemes [PDF]

open access: yesMathematical Research Letters, 2015
Improved and corrected, similar to the version to appear in Mathematical Research ...
openaire   +2 more sources

A Pascal's theorem for rational normal curves [PDF]

open access: yesBulletin of the London Mathematical Society, 2021
17 pages, 1 figure. Final version.
Caminata A., Schaffler L.
openaire   +5 more sources

Verified Lustre Normalization with Node Subsampling [PDF]

open access: yes, 2021
International audienceDataflow languages allow the specification of reactive systems by mutually recursive stream equations, functions, and boolean activation conditions called clocks.
Pesin, Basile   +3 more
core   +1 more source

Diameter problems for univalent functions with quasiconformal extension

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1993
This paper utilizes the method of extremal length to study several diameter problems for functions conformal outside of a disc centered at the origin, with a standard normalization, which possess a quasiconformal extension to a ring subdomain of this ...
Paul Deiermann
doaj   +1 more source

Enabling Accurate Indoor Localization Using a Machine Learning Algorithm

open access: yesUHD Journal of Science and Technology, 2020
In this paper, fingerprint referencing methods based on wireless fidelity Wi-Fi received signal strength (RSS) have used for indoor positioning. More precisely, Naïve Bayes, decision tree (DT), and support vector machine (SVM) one-to-one multi-classes ...
Haidar Abdulrahman Abbas   +1 more
doaj   +1 more source

A new instantaneous frequency extraction method for nonstationary response signals in civil engineering structures

open access: yesJournal of Low Frequency Noise, Vibration and Active Control, 2018
Civil engineering structures in essence belong to time-varying and nonlinear structures and the resultant dynamic responses are usually nonstationary signals. A new method is proposed to extract instantaneous frequency of such nonstationary signals.
Jing-Liang Liu   +4 more
doaj   +1 more source

Topology of the large-N expansion in SU(N) Yang-Mills theory and spin-statistics theorem [PDF]

open access: yesEPJ Web of Conferences
Recently, we computed the generating functional of Euclidean asymptotic correlators at short-distance of single-trace twist-2 operators in large-N SU(N) Yang-Mills (YM) theory to the leading-nonplanar order.
Bochicchio Marco   +2 more
doaj   +1 more source

The Lefschetz-Hopf theorem and axioms for the Lefschetz number

open access: yesFixed Point Theory and Applications, 2004
The reduced Lefschetz number, that is, L(⋅)−1 where L(⋅) denotes the Lefschetz number, is proved to be the unique integer-valued function λ on self-maps of compact polyhedra which is constant on homotopy classes such that (1) λ(fg ...
Robert F. Brown, Martin Arkowitz
doaj   +2 more sources

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