Results 21 to 30 of about 241 (131)

Partitivity in Finnish and Lithuanian: object marking. [PDF]

open access: yes, 2022
Lithuanian and Finnish both have alternations in object marking involving the notion of partitivity. In Finnish, the case of the direct object of transitive verbs alternates between the accusative (ACC) and the partitive (PAR).
Laugalienė, Asta,
core  

s-partitions

open access: yesInformation Processing Letters, 2002
This note reports on the number of s-partitions of a natural number n. In an s-partition each cell has the form $2^k-1$ for some integer k. Such partitions have potential applications in cryptography, specifically in distributed computations of the form $a^n$ mod m. The main contribution of this paper is a correction to the upper bound on the number of
William M. Y. Goh   +2 more
openaire   +3 more sources

Partition Statistics for Cubic Partition Pairs [PDF]

open access: yesThe Electronic Journal of Combinatorics, 2011
In this brief note, we give two partition statistics which explain the following partition congruences: \begin{align*} b(5n+4) &\equiv 0 \pmod{5}, \\ b(7n+a) &\equiv 0 \pmod{7}, \text{if $a=2$, $3$, $4$, or $6$}. \end{align*} Here, $b(n)$ is the number of $4$-color partitions of $n$ with colors $r$, $y$, $o$, and $b$ subject to the ...
openaire   +3 more sources

Probabilistic Partitive Partitioning (PPP)

open access: yesCoRR, 2020
Clustering is a NP-hard problem. Thus, no optimal algorithm exists, heuristics are applied to cluster the data. Heuristics can be very resource-intensive, if not applied properly. For substantially large data sets computational efficiencies can be achieved by reducing the input space if a minimal loss of information can be achieved.
openaire   +3 more sources

Coding partitions [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2007
Motivated by the study of decipherability conditions for codes weaker than Unique Decipherability (UD), we introduce the notion of coding partition. Such a notion generalizes that of UD code and, for codes that are not UD, allows to recover the ''unique decipherability" at the level of the classes of the partition.
BURDERI, Fabio, RESTIVO, Antonio
openaire   +4 more sources

Partitivity and object marking in Finnish and Lithuanian [Partitiivsus ja objekti markeerimine soome ja leedu keeles]

open access: yes, 2020
Lithuanian and Finnish both have alternations in object marking involving the notion of partitivity. In Finnish, the case of the direct object of transitive verbs alternates between the accusative and the partitive.
Laugalienė, Asta
core   +1 more source

List partitions

open access: yesFormal Aspects of Computing, 1993
Abstract By definition, a partition of a list is a division of that list into nonempty contiguous segments. Many programming and operations research problems can be specified in terms of list partitions, and we present a hierarchy of theorems for deriving programs from such specifications.
Bird, R, de Moor, O
openaire   +2 more sources

Plane Partitions as Sums over Partitions

open access: yesSymmetry, 2023
In this paper, we consider complete homogeneous symmetric functions and provide a new formula for the number of plane partitions of n. This formula expresses the number of plane partitions of n in terms of binomial coefficients as a sum over all the partitions of n, considering the multiplicity of the parts greater than one.
Mircea Merca, Iulia-Ionelia Radu
openaire   +1 more source

Partitivity, atomization, and noun-drop : a longitudinal study of french child [PDF]

open access: yes, 2009
This article examines noun-drop constructions in French-speaking children. French being interme- diate between English (which rarely allows noun-drop) and Spanish (which freely allows it) with respect to the richness of their respective morphological ...
Valois, Daniel, Royle, Phaedra
core   +1 more source

Theoretical foundations, practical applications and pedagogical challenges of the mathematics teacher's specialised knowledge model: A qualitative systematic review in secondary education

open access: yesReview of Education, Volume 14, Issue 2, August 2026.
Abstract This systematic review analyses 32 studies published between 2013 and 2024 on the Mathematics Teacher's Specialised Knowledge (MTSK) model, with the aim of understanding its theoretical development, practical applications and contributions to teacher education in secondary and pre‐university contexts.
Daniel Martín‐Cudero
wiley   +1 more source

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