Zobrazeno 1 - 10
of 5 342
pro vyhledávání: '"A Milicevic"'
Autor:
Milićević, Luka
The inverse theory for Gowers uniformity norms is one of the central topics in additive combinatorics and one of the most important aspects of the theory is the question of bounds. In this paper, we prove a quasipolynomial inverse theorem for the $\m
Externí odkaz:
http://arxiv.org/abs/2410.08966
We prove analogues of classical results for higher homotopy groups and singular homology groups of pseudotopological spaces. Pseudotopological spaces are a generalization of (\v{C}ech) closure spaces which are in turn a generalization of topological
Externí odkaz:
http://arxiv.org/abs/2409.01370
Autor:
Milićević, Elizabeth
The reflections in a Coxeter group are defined as conjugates of a single generator, and thus admit palindromic expressions as products of generators. Our main result gives closed formulas providing a palindromic reduced expression for each reflection
Externí odkaz:
http://arxiv.org/abs/2408.09009
We develop new and precise geometric descriptions of the conjugacy class $[x]$ and coconjugation set $\operatorname{C}(x,x') = \{ y \in \overline{W} \mid yxy^{-1} = x' \}$ for all elements $x,x'$ of any affine Coxeter group $\overline{W}$. The centra
Externí odkaz:
http://arxiv.org/abs/2407.08080
We describe the geometry of conjugation within any split subgroup $H$ of the full isometry group $G$ of $n$-dimensional Euclidean space. We prove that for any $h \in H$, the conjugacy class $[h]_H$ of $h$ is described geometrically by the move-set of
Externí odkaz:
http://arxiv.org/abs/2407.08078
Autor:
Milićević, Luka
A skew corner is a triple of points in $\mathbb{Z} \times \mathbb{Z}$ of the form $(x,y), (x, y + a)$ and $(x + a, y')$. Pratt posed the following question: how large can a set $A \subseteq [n] \times [n]$ be, provided it contains no non-trivial skew
Externí odkaz:
http://arxiv.org/abs/2404.07180
For modeling the number of visits in Stopi\'{c}a cave (Serbia) we consider the classical Auto-regressive Integrated Moving Average (ARIMA) model, Machine Learning (ML) method Support Vector Regression (SVR), and hybrid NeuralPropeth method which comb
Externí odkaz:
http://arxiv.org/abs/2404.04974
Schubert polynomials represent a basis for the cohomology of the complete flag variety and thus play a central role in geometry and combinatorics. In this context, Schubert polynomials are generating functions over various combinatorial objects, such
Externí odkaz:
http://arxiv.org/abs/2403.07204
Autor:
Baber, Rahil, Behague, Natalie, Calbet, Asier, Ellis, David, Erde, Joshua, Gray, Ron, Ivan, Maria-Romina, Janzer, Barnabás, Johnson, Robert, Milićević, Luka, Talbot, John, Tan, Ta Sheng, Wickes, Belinda
One of the great pleasures of working with Imre Leader is to experience his infectious delight on encountering a compelling combinatorial problem. This collection of open problems in combinatorics has been put together by a subset of his former PhD s
Externí odkaz:
http://arxiv.org/abs/2310.18163
An interactive dashboard for analyzing user interaction patterns in the i2b2 clinical data warehouse
Autor:
Lena Baum, Armin Müller, Marco Johns, Hammam Abu Attieh, Mehmed Halilovic, Vladimir Milicevic, Diogo Telmo Neves, Karen Otte, Anna Pasquier, Felix Nikolaus Wirth, Patrick Segelitz, Katharina Schönrath, Joachim E. Weber, Fabian Prasser
Publikováno v:
BMC Medical Informatics and Decision Making, Vol 24, Iss 1, Pp 1-11 (2024)
Abstract Background Clinical data warehouses provide harmonized access to healthcare data for medical researchers. Informatics for Integrating Biology and the Bedside (i2b2) is a well-established open-source solution with the major benefit that data
Externí odkaz:
https://doaj.org/article/320386ca432c49f69c3323fb59e7c003
