Results 41 to 50 of about 331,908 (277)

Color/kinematics duality for general abelian orbifolds of N=4 super Yang-Mills theory [PDF]

, 2014
To explore color/kinematics duality for general representations of the gauge group we formulate the duality for general abelian orbifolds of the SU(N), N=4 super Yang-Mills theory in four dimensions, which have fields in the bi-fundamental representation,
Chiodaroli, Marco, Jin, Qingjun, Roiban, Radu   +2 more
core   +3 more sources

Perfecting one-loop BCJ numerators in SYM and supergravity

Journal of High Energy Physics, 2023
We take a major step towards computing D-dimensional one-loop amplitudes in general gauge theories, compatible with the principles of unitarity and the color-kinematics duality.
Alex Edison, Song He, Henrik Johansson, Oliver Schlotterer, Fei Teng, Yong Zhang   +5 more
doaj   +1 more source

Robust Loop Closure Selection Based on Inter-Robot and Intra-Robot Consistency for Multi-Robot Map Fusion

Remote Sensing, 2023
In multi-robot simultaneous localization and mapping (SLAM) systems, the system must create a consistent global map with multiple local maps and loop closures between robot poses.
Zhihong Chen, Junqiao Zhao, Tiantian Feng, Chen Ye, Lu Xiong   +4 more
doaj   +1 more source

Making multigraphs simple by a sequence of double edge swaps

, 2021
We show that any loopy multigraph with a graphical degree sequence can be transformed into a simple graph by a finite sequence of double edge swaps with each swap involving at least one loop or multiple edge.
Sjöstrand, Jonas
core  

Perturbative Noncommutative Quantum Gravity [PDF]

, 2000
We study perturbative noncommutative quantum gravity by expanding the gravitational field about a fixed classical background. A calculation of the one loop gravitational self-energy graph reveals that only the non-planar graviton loops are damped by ...
't Hooft, 't Hooft, Bonora, Brown, Capper, Capper, Capper, Chaichian, Chamseddine, Chepelev, Connes, de Donder, Deser, Deser, Donoghue, Douglas, Duff, Eliezer, Feynman, Filk, Fock, Fradkin, Goldberg, Gomis, Gomis, Goroff, Hawkins, Ishibasi, J.W. Moffat, Martin, Micu, Minwalla, Moffat, Raamsdonk, Seiberg, Seiberg, Seiberg, Sheikh-Jabbari, Sheikh-Jabbari, Varilly, Woodard   +40 more
core   +4 more sources

Emerging role of ARHGAP29 in melanoma cell phenotype switching

Molecular Oncology, EarlyView.
This study gives first insights into the role of ARHGAP29 in malignant melanoma. ARHGAP29 was revealed to be connected to tumor cell plasticity, promoting a mesenchymal‐like, invasive phenotype and driving tumor progression. Further, it modulates cell spreading by influencing RhoA/ROCK signaling and affects SMAD2 activity. Rho GTPase‐activating protein
Beatrice Charlotte Tröster, Melanie Kappelmann‐Fenzl, Anja Katrin Bosserhoff, Nicole Rachinger   +3 more
wiley   +1 more source

Non-orientable Boundary Superstring Field theory with Tachyon field

, 2001
We use the BSFT method to study the unoriented open string field theory (type I). The partition function on the Mobius strip is calculated. We find that, at the one-loop level, the divergence coming from planar graph and unoriented graph cancel each ...
A. Bilal, A. Gerasimov, A. Gerasimov, A. Sen, A. Sen, A. Sen, B. Craps, C. P. Burgess, D. Ghoshal, D. Kutasov, E. Witten, E. Witten, E. Witten, G. Arutyunov, G. Arutyunov, G. Chalmers, J. David, K. Okuyama, K. S. Viswanathan, K. S. Viswanathan, L. Cornalba, M. Alishahiha, M. Mariño, O. Andreev, P. Kraus, S. P. de Alwis, S. Shatashvili, T. Lee, T. Lee, T. Takayanagi, Yi Yang   +30 more
core   +3 more sources

On One-Loop Gap Equations for the Magnetic Mass in d=3 Gauge Theory [PDF]

, 1997
Recently several workers have attempted determinations of the so-called magnetic mass of d=3 non-Abelian gauge theories through a one-loop gap equation, using a free massive propagator as input.
A. D. Linde, A. Jakovác, A. Rebhan, D. Karabali, E. M. Ilgenfritz, F. Karsch, G. Alexanian, J. M. Cornwall, J. M. Cornwall, J. M. Cornwall, J. M. Cornwall, J. M. Cornwall, J. M. Cornwall, J. M. Cornwall, J. M. Cornwall, J. M. Cornwall, J. M. Cornwall, J. Papavassiliou, J. Papavassiliou, J. R. Espinosa, John M. Cornwall, K. Farakos, K. Jansen, M. Dine, M. Dine, M. Lavelle, N. J. Watson, O. Philipsen, R. Jackiw, R. Jackiw, R. Jackiw, R. Kobes, W. Buchmüller, W. Buchmüller, W. Büchmuller, Z. Fodor   +35 more
core   +2 more sources

CDK11 inhibition induces cytoplasmic p21WAF1 splice variant by p53 stabilisation and SF3B1 inactivation

Molecular Oncology, EarlyView.
CDK11 inhibition stabilises the tumour suppressor p53 and triggers the production of an alternative p21WAF1 splice variant p21L, through the inactivation of the spliceosomal protein SF3B1. Unlike the canonical p21WAF1 protein, p21L is localised in the cytoplasm and has reduced cell cycle‐blocking activity.
Radovan Krejcir, Lukasz Arcimowicz, Lucia Martinkova, Vaclav Hrabal, Filip Zavadil Kokas, Tomas Henek, Martina Kucerikova, Ondrej Bonczek, Pavlina Zatloukalova, Lenka Hernychova, Philip J. Coates, Borivoj Vojtesek, David P. Lane   +12 more
wiley   +1 more source

Research of Dynamic Characteristic of RV Reducer based on Bond Graph Theory

Jixie chuandong, 2020
In view of the dynamic characteristic analysis of RV reducer is difficult problems. A simulation model of RV reducer is established based on the theory of power bond graph， the mathematical formula for transmission ratio of RV reducer is deduced， and the
Liang Quan, Zheng Peng, Zhao Wenhui
doaj