Zobrazeno 1 - 10
of 32 477
pro vyhledávání: '"klt"'
Publikováno v:
Multimedia Tools and Applications, 83(26):67303--67325, January 2024
The Karhunen-Lo\`eve transform (KLT) stands as a well-established discrete transform, demonstrating optimal characteristics in data decorrelation and dimensionality reduction. Its ability to condense energy compression into a select few main componen
Externí odkaz:
http://arxiv.org/abs/2410.09227
We prove that for any two minimal models of an lc algebraically integrable foliated triple on potentially klt varieties, there exist small birational models that are connected by a sequence of flops. In particular, any two minimal models of lc algebr
Externí odkaz:
http://arxiv.org/abs/2410.05764
Autor:
Graf, Patrick, Patel, Aryaman
Given a complex-projective klt pair $(X, \Delta)$ with standard coefficients and such that $K_X + \Delta$ is ample, we determine necessary and sufficient conditions for the pair $(X, \Delta)$ to be uniformized by a bounded symmetric domain. As an app
Externí odkaz:
http://arxiv.org/abs/2410.12753
Autor:
Boragolla, Rashmi, Yahampath, Pradeepa
Forward adaptive transform coding of images requires a codebook of transform matrices from which the best transform can be chosen for each macroblock. Codebook construction is a problem of designing a quantizer for Karhunen-L\'{o}eve transform (KLT)
Externí odkaz:
http://arxiv.org/abs/2407.07745
Autor:
Adamo, Tim, Klisch, Sonja
The double copy relationship between Yang-Mills theory and general relativity can be stated in terms of a field theory Kawai-Lewellen-Tye (KLT) momentum kernel, which maps two colour-ordered gluon amplitudes to a graviton amplitude at tree-level. The
Externí odkaz:
http://arxiv.org/abs/2406.04539
Symmetries and Interactions of $\mathcal{N}=1$ SUGRA: from Constructive and BCFW to KLT formulations
In this paper, we study the coupling of the gravity supermultiplet (graviton and gravitino) of minimal $\mathcal{N}=1$ SUGRA following a constructive approach. Firstly, we use the master formulae that follows from considering the scaling behavior of
Externí odkaz:
http://arxiv.org/abs/2406.11001
Autor:
Jiao, Junpeng
We study the structures of klt Calabi--Yau pairs. We show that the discrepancies of log centers of all klt Calabi--Yau varieties with fixed dimension are in a finite set. As a corollary, we show that the index of 4-dimensional non-canonical Calabi--Y
Externí odkaz:
http://arxiv.org/abs/2405.13321
For lc algebraically integrable foliations on klt varieties, we prove the base-point-freeness theorem, the contraction theorem, and the existence of flips. The first result resolves a conjecture of Cascini and Spicer, while the latter two results str
Externí odkaz:
http://arxiv.org/abs/2404.01559
Autor:
Chen, Bingyi
Let $(X,B)$ be an $\epsilon$-lc pair of dimension $d$ with a closed point $x\in X$. Birkar conjectured that there is an effective Cartier divisor $H$ passing through $x$ such that $(X,B+tH)$ is lc near $x$, where $t$ is a positive real number dependi
Externí odkaz:
http://arxiv.org/abs/2403.01154
Autor:
Chen, Zhiyuan
We prove that for a locally stable family of klt singularities with constant local volume, the ideal sequences of the minimizing valuations for the normalized volume function form a family of ideals with flat cosupport, which induces a degeneration t
Externí odkaz:
http://arxiv.org/abs/2405.19273