Results 71 to 80 of about 31,609 (231)

Applications of computational invariant theory to Kobayashi hyperbolicity and to Green-Griffiths algebraic degeneracy [PDF]

, 2010
A major unsolved problem (according to Demailly 1997) towards the Kobayashi hyperbolicity conjecture in optimal degree is to understand jet differentials of germs of holomorphic discs that are invariant under any reparametrization of the source.
Brückmann, Constantine, Cox, Demailly, Demailly, Derksen, Derksen, Diverio, Diverio, Freudenburg, Fulton, Green, Hirzebruch, Joël Merker, Kraft, Merker, Merker, Merker, Miller, Olver, Paun, Procesi, Rousseau, Rousseau, Rousseau, Siu, Siu, Siu, Siu, Sturmfels, van den Essen   +30 more
core   +2 more sources

Joint Wire Cutting with Non‐Maximally Entangled States

Advanced Quantum Technologies, EarlyView.
Wire cutting decomposes large quantum circuits into smaller subcircuits by severing connecting wires, enabling execution on multiple distributed devices. This study employs non‐maximally entangled (NME) states in joint wire cuts to reduce their overhead.
Marvin Bechtold, Johanna Barzen, Frank Leymann, Alexander Mandl, Felix Truger   +4 more
wiley   +1 more source

The Bethe ansatz approach for factorizable centrally extended S-matrices

, 2007
We consider the Bethe ansatz solution of integrable models interacting through factorized $S$-matrices based on the central extention of the $\bf{su}(2|2)$ symmetry.
Andrei, Arutynov, Arutynov, Arutynov, Arutynov, Arutynov, Arutynov, Beisert, Beisert, Beisert, Beisert, Beisert, Beisert, Beisert, Beisert, Beisert, Belitsky, Bena, Berkovits, C.S. Melo, Chen, Dorey, Dorey, Freyhult, Frolov, Gaudin, Gaudin, Gromov, Hernandez, Hofman, Iohara, Janik, Kazakov, Kazakov, Klose, Klose, Korepin, Kulish, M.J. Martins, Mandal, Martins, McLoughlin, Minahan, Olmedilla, Plefka, Ramos, Rej, Rej, Sakai, Shastry, Sklyanin, Staudacher, Sutherland, Sutherland, Swanson, Takhtajan, Tseylin, Wadati, Yang, Zamolodchikov, Zhang   +60 more
core   +1 more source

Sex Differences in Cortical Thickness and Neuropsychiatric Symptom Burden Based on APOE4 Homozygosity in Alzheimer's Disease

American Journal of Medical Genetics Part B: Neuropsychiatric Genetics, Volume 198, Issue 2, March 2025.
ABSTRACT Sex differences in patterns of cortical thickness and neuropsychiatric symptom (NPS) burden were examined among individuals with Alzheimer's disease (AD) and two copies (homozygote carriers) of the e4 allele of the apolipoprotein gene (APOE). A total of 752 participants with a clinical etiologic diagnosis of AD were selected from the National ...
Marc A. Khoury, Mila Valcic, Nathan W. Churchill, Alex Di Battista, Vincenzo De Luca, Luis R. Fornazzari, David G. Munoz, Corinne E. Fischer, Tom A. Schweizer   +8 more
wiley   +1 more source

Flexible Mixture Priors for Large Time-varying Parameter Models [PDF]

arXiv, 2020
Time-varying parameter (TVP) models often assume that the TVPs evolve according to a random walk. This assumption, however, might be questionable since it implies that coefficients change smoothly and in an unbounded manner. In this paper, we relax this assumption by proposing a flexible law of motion for the TVPs in large-scale vector autoregressions (
arxiv  

Strange magnification pattern in the large separation lens SDSS J1004+4112 from optical to X-rays [PDF]

, 2006
We present simultaneous XMM-Newton UV and X-ray observations of the quadruply lensed quasar SDSS J1004+4112 (RBS 825). Simultaneously with the XMM-Newton observations we also performed integral field spectroscopy on the two closest lens images A and B using the Calar Alto PMAS spectrograph.
arxiv   +1 more source

Effect of pressure-free heating curing time on bending property of 2D T700/E44 composites prepared by ICM

Materials Research Express, 2019
Six kinds of 2D T700/E44 composites with pressure-free curing times of 40 min, 60 min, 80 min, 100 min, 120 min and 140 min are prepared by improved compression molding process (ICM). The macroscopic morphology of the composites is satisfactory. The microstructure observation and bending performance tests show that composites have poor infiltration ...
Y Q Ma, X M Liu, J Wang, L Y Ju, X Y Ren, S S Li   +5 more
openaire   +2 more sources

Early Caregiver Predictability Shapes Neural Indices of Statistical Learning Later in Infancy

Developmental Science, Volume 28, Issue 1, January 2025.
ABSTRACT Caregivers play an outsized role in shaping early life experiences and development, but we often lack mechanistic insight into how exactly caregiver behavior scaffolds the neurodevelopment of specific learning processes. Here, we capitalized on the fact that caregivers differ in how predictable their behavior is to ask if infants’ early ...
Tess Allegra Forest, Sarah A. McCormick, Lauren Davel, Nwabisa Mlandu, Michal R. Zieff, Khula South Africa Data Collection Team, Dima Amso, Kirsty A. Donald, Laurel Joy Gabard‐Durnam   +8 more
wiley   +1 more source

Quantum Isometries of the finite noncommutative geometry of the Standard Model

, 2011
We compute the quantum isometry group of the finite noncommutative geometry F describing the internal degrees of freedom in the Standard Model of particle physics. We show that this provides genuine quantum symmetries of the spectral triple corresponding
A. Connes, A. Connes, A. Connes, A. Maes, A. Van Daele, A.H. Chamseddine, A.H. Chamseddine, A.H. Chamseddine, D. Goswami, D. Goswami, F. D’Andrea, F. D’Andrea, F. Lizzi, Francesco D’Andrea, J. Bhowmick, J. Bhowmick, J. Bhowmick, J. Bhowmick, J. Bhowmick, J. Bichon, Jyotishman Bhowmick, L. Dabrowski, L. Dąbrowski, L. Dąbrowski, Ludwik Dąbrowski, P. Podles, P.M. Sołtan, Q.R., et al. (SNO Collaboration) Ahmad, R. Coquereaux, S. Wang, S. Wang, S. Wang, S. Wang, S.L. Woronowicz, T. Banica, T. Banica, T. Banica, T. Banica, Y. Fukuda (Super-Kamiokande Collaborat   +38 more
core   +1 more source

Proving the Turing Universality of Oritatami Co-Transcriptional Folding (Full Text) [PDF]

, 2017
We study the oritatami model for molecular co-transcriptional folding. In oritatami systems, the transcript (the "molecule") folds as it is synthesized (transcribed), according to a local energy optimisation process, which is similar to how actual ...
Geary, Cody, Meunier, Pierre-Étienne, Schabanel, Nicolas, Seki, Shinnosuke   +3 more
core   +5 more sources