Results 1 to 10 of about 672 (82)

Combinatorial and Arithmetical Properties of Infinite Words Associated with Non-simple Quadratic Parry Numbers [PDF]

open access: yes, 2006
We study arithmetical and combinatorial properties of $\beta$-integers for $\beta$ being the root of the equation $x^2=mx-n, m,n \in \mathbb N, m \geq n+2\geq 3$.
Balková, Lubomíra   +2 more
core   +2 more sources

On quasistability radius of a vector trajectorial problem with a principle of optimality generalizing Pareto and lexicographic principles [PDF]

open access: yesComputer Science Journal of Moldova, 2005
A multicriterion linear combinatorial problem with a parametric principle of optimality is considered. This principle is defined by a partitioning of partial criteria onto Pareto preference relation groups within each group and the lexicographic ...
Sergey E. Bukhtoyarov   +1 more
doaj  

Linear tail-biting trellises: Characteristic generators and the BCJR-construction [PDF]

open access: yes, 2010
We investigate the constructions of tail-biting trellises for linear block codes introduced by Koetter/Vardy (2003) and Nori/Shankar (2006). For a given code we will define the sets of characteristic generators more generally than by Koetter/Vardy and we
Gluesing-Luerssen, Heide   +1 more
core   +1 more source

Reverse-Safe Data Structures for Text Indexing [PDF]

open access: yes, 2020
We introduce the notion of reverse-safe data structures. These are data structures that prevent the reconstruction of the data they encode (i.e., they cannot be easily reversed).
Gabriele Fici   +4 more
core   +5 more sources

About one discrete analog of Hausdorff semi-continuity of suitable mapping in a vector combinatorial problem with a parametric principle of optimality ("from Slater to lexicographic")

open access: yesJournal of Numerical Analysis and Approximation Theory, 2006
multicriteria linear combinatorial problem is considered, principle of optimality of which is defined by a partitioning of partial criteria onto groups with Slater preference relation within each group and the lexicographic preference relation ...
Vladimir A. Emelichev   +1 more
doaj   +2 more sources

Answer Set Planning Under Action Costs

open access: yes, 2011
Recently, planning based on answer set programming has been proposed as an approach towards realizing declarative planning systems. In this paper, we present the language Kc, which extends the declarative planning language K by action costs.
Eiter, T.   +4 more
core   +1 more source

The baker's map with a convex hole

open access: yes, 2018
We consider the baker's map $B$ on the unit square $X$ and an open convex set $H\subset X$ which we regard as a hole. The survivor set $\mathcal J(H)$ is defined as the set of all points in $X$ whose $B$-trajectories are disjoint from $H$.
Clark, Lyndsey   +2 more
core   +1 more source

Efficient Compressive Sampling of Spatially Sparse Fields in Wireless Sensor Networks [PDF]

open access: yes, 2013
Wireless sensor networks (WSN), i.e. networks of autonomous, wireless sensing nodes spatially deployed over a geographical area, are often faced with acquisition of spatially sparse fields.
Colonnese, Stefania   +4 more
core   +2 more sources

PDDLStream: Integrating Symbolic Planners and Blackbox Samplers via Optimistic Adaptive Planning

open access: yes, 2020
Many planning applications involve complex relationships defined on high-dimensional, continuous variables. For example, robotic manipulation requires planning with kinematic, collision, visibility, and motion constraints involving robot configurations ...
Garrett, Caelan Reed   +2 more
core   +2 more sources

Home - About - Disclaimer - Privacy