DRAT and Propagation Redundancy Proofs Without New Variables [PDF]
We study the complexity of a range of propositional proof systems which allow inference rules of the form: from a set of clauses $\Gamma$ derive the set of clauses $\Gamma \cup \{ C \}$ where, due to some syntactic condition, $\Gamma \cup \{ C \}$ is ...
Sam Buss, Neil Thapen
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A New Interpretation of Multi-Polarity Fuzziness Subalgebras of BCK/BCI-Algebras
In this paper, as a further generalization of m-polar fuzziness subalgebras, we present the conception of an m-polar [Formula: see text]-fuzzy subalgebra in BCK/BCI-algebras and discuss some interesting properties of it.
Anas Al-Masarwah, Abd Ghafur Ahmad
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Fuzzy Weak Filters of Sheffer Stroke Hilbert Algebras
The (fuzzy) filter of the Sheffer stroke Hilbert algebra was addressed by Oner, Katican and Borumand Saeid. The weak version of the filter was discussed by Jun and Oner. In this manuscipt, with the fuzzy version of the weak filter in mind, the notions of
Borzooei Rajab Ali +2 more
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Some properties of n-dimensional (∈γ, ∈γ, ∨qδ)-fuzzy subalgebra in BRK-algebras
The purpose of this paper is to initiate the concept of n-dimensional (∈γ, ∈γ, ∨qδ)-fuzzy subalgebra in BRK-algebra and investigate some of their related properties.
Zulfiqar Muhammad
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Sistemas multi–modales de profundidad restringida
Se presentan como extensiones del cálculo proposicional clásico, la jerarquíade sistemas deductivos SMM–n con n > 1. SMM–n es el sistema multi–modalde profundidad–n. El sistema SMM–1 es el cálculo proposicional clásico.
Manuel Sierra A.
doaj
Whole-genome sequencing of SARS-CoV-2 isolates from symptomatic and asymptomatic individuals in Tanzania. [PDF]
Mziray SR +12 more
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Septins tune lipid kinase activity and PI(4,5)P2 turnover during G-protein-coupled PLC signalling in vivo. [PDF]
Kumari A, Ghosh A, Kolay S, Raghu P.
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Assessing Chronotypes by Ambulatory Circadian Monitoring. [PDF]
Martinez-Nicolas A +5 more
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A dPIP5K dependent pool of phosphatidylinositol 4,5 bisphosphate (PIP2) is required for G-protein coupled signal transduction in Drosophila photoreceptors. [PDF]
Chakrabarti P +6 more
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Genetic snapshots of the Rhizobium species NGR234 genome. [PDF]
Viprey V +3 more
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