Zobrazeno 1 - 10
of 578
pro vyhledávání: '"Gleißner, P."'
Autor:
Gleissner, Christian, Kotonski, Julia
We provide a fine classification of rigid three-dimensional torus quotients with isolated canonical singularities, up to biholomorphism and diffeomorphism. This complements the classification of Calabi-Yau 3-folds of type $\rm{III}_0$, which are thos
Externí odkaz:
http://arxiv.org/abs/2409.01050
In this first part we describe the group $Aut_{\mathbb{Z}}(S)$ of cohomologically trivial automorphisms of a properly elliptic surface (a minimal surface $S$ with Kodaira dimension $\kappa(S)=1$), in the initial case $ \chi(\mathcal{O}_S) =0$. In par
Externí odkaz:
http://arxiv.org/abs/2408.16936
The Quantum Approximate Optimization Algorithm (QAOA) has emerged as a promising variational quantum algorithm for addressing NP hard combinatorial optimization problems. However, a significant limitation lies in optimizing its classical parameters,
Externí odkaz:
http://arxiv.org/abs/2309.12181
We discuss rigid compact complex manifolds of Kodaira dimension 1, arising as product-quotient varieties. First, we show that there is no free rigid action on the product of $(n-1)$ elliptic curves and a curve of genus at least two. Then, we describe
Externí odkaz:
http://arxiv.org/abs/2212.05859
A semi-projective representation is a homomorphism of a finite group into the group of semi-projective transformations of a finite dimensional vector space over a field. Schur's concept of a representation group for projective representations is exte
Externí odkaz:
http://arxiv.org/abs/2211.14059
In this note we present examples of complex algebraic surfaces of general type with canonical maps of degree $10$, $11$ and $14$. They are constructed as quotients of a product of two Fermat septics using certain free actions of the group $\mathbb Z_
Externí odkaz:
http://arxiv.org/abs/2207.02969
Autor:
Gleißner, Christian, Kotonski, Julia
We provide a fine classification of Gorenstein quotients of three-dimensional abelian varieties with isolated singularities, up to biholomorphism and homeomorphism. This refines a result of Oguiso and Sakurai about fibred Calabi-Yau threefolds of typ
Externí odkaz:
http://arxiv.org/abs/2204.01414
Autor:
Steen, Alexander, Fuenmayor, David, Gleißner, Tobias, Sutcliffe, Geoff, Benzmüller, Christoph
Non-classical logics are used in a wide spectrum of disciplines, including artificial intelligence, computer science, mathematics, and philosophy. The de-facto standard infrastructure for automated theorem proving, the TPTP World, currently supports
Externí odkaz:
http://arxiv.org/abs/2202.09836
We provide a fine classification of rigid hyperelliptic manifolds in dimension four up to biholomorphism and diffeomorphism. These manifolds are explicitly described as finite \'etale quotients of a product of four Fermat elliptic curves.
Commen
Commen
Externí odkaz:
http://arxiv.org/abs/2201.08138
Publikováno v:
APL Quantum, Vol 1, Iss 2, Pp 026106-026106-13 (2024)
The Quantum Approximate Optimization Algorithm (QAOA) has emerged as a promising variational quantum algorithm for addressing NP-hard combinatorial optimization problems. However, a significant limitation lies in optimizing its classical parameters,
Externí odkaz:
https://doaj.org/article/432bad2267e44ff3b380fb5c6212bf16
