N-spherical functors and categorification of Euler’s continuants

Posted by dbos Tokyo

Kavli Affiliate: Mikhail Kapranov | First 5 Authors: Tobias Dyckerhoff, Mikhail Kapranov, Vadim Schechtman, , | Summary: Euler’s continuants are universal polynomials expressing the numerator and denominator of a finite continued fraction whose entries are independent variables. We introduce their categorical lifts which are natural complexes (more precisely, coherently commutative cubes) of functors involving compositions […]


Continue.. N-spherical functors and categorification of Euler’s continuants

Thermodynamic behavior of correlated electron-hole fluids in van der Waals heterostructures

Posted by klaurent Berkeley

Kavli Affiliate: Michael F. Crommie | First 5 Authors: Ruishi Qi, Andrew Y. Joe, Zuocheng Zhang, Yongxin Zeng, Tiancheng Zheng | Summary: Coupled two-dimensional electron-hole bilayers provide a unique platform to study strongly correlated Bose-Fermi mixtures in condensed matter. Electrons and holes in spatially separated layers can bind to form interlayer excitons, composite Bosons expected […]


Continue.. Thermodynamic behavior of correlated electron-hole fluids in van der Waals heterostructures

Thermodynamic behavior of correlated electron-hole fluids in van der Waals heterostructures

Posted by klaurent Berkeley

Kavli Affiliate: Feng Wang | First 5 Authors: Ruishi Qi, Andrew Y. Joe, Zuocheng Zhang, Yongxin Zeng, Tiancheng Zheng | Summary: Coupled two-dimensional electron-hole bilayers provide a unique platform to study strongly correlated Bose-Fermi mixtures in condensed matter. Electrons and holes in spatially separated layers can bind to form interlayer excitons, composite Bosons expected to […]


Continue.. Thermodynamic behavior of correlated electron-hole fluids in van der Waals heterostructures

Axion Insulator State in Hundred-Nanometer-Thick Magnetic Topological Insulator Sandwich Heterostructures

Posted by klaurent Peking

Kavli Affiliate: Ke Wang | First 5 Authors: Deyi Zhuo, Zi-Jie Yan, Zi-Ting Sun, Ling-Jie Zhou, Yi-Fan Zhao | Summary: An axion insulator is a three-dimensional (3D) topological insulator (TI), in which the bulk maintains the time-reversal symmetry or inversion symmetry but the surface states are gapped by surface magnetization. The axion insulator state has […]


Continue.. Axion Insulator State in Hundred-Nanometer-Thick Magnetic Topological Insulator Sandwich Heterostructures

One at a Time: Progressive Multi-step Volumetric Probability Learning for Reliable 3D Scene Perception

Posted by dbos UCAS

Kavli Affiliate: Zheng Zhu | First 5 Authors: Bohan Li, Yasheng Sun, Jingxin Dong, Zheng Zhu, Jinming Liu | Summary: Numerous studies have investigated the pivotal role of reliable 3D volume representation in scene perception tasks, such as multi-view stereo (MVS) and semantic scene completion (SSC). They typically construct 3D probability volumes directly with geometric […]


Continue.. One at a Time: Progressive Multi-step Volumetric Probability Learning for Reliable 3D Scene Perception

One at a Time: Progressive Multi-step Volumetric Probability Learning for Reliable 3D Scene Perception

Posted by dbos UCAS

Kavli Affiliate: Zheng Zhu | First 5 Authors: Bohan Li, Yasheng Sun, Jingxin Dong, Zheng Zhu, Jinming Liu | Summary: Numerous studies have investigated the pivotal role of reliable 3D volume representation in scene perception tasks, such as multi-view stereo (MVS) and semantic scene completion (SSC). They typically construct 3D probability volumes directly with geometric […]


Continue.. One at a Time: Progressive Multi-step Volumetric Probability Learning for Reliable 3D Scene Perception

One at A Time: Multi-step Volumetric Probability Distribution Diffusion for Depth Estimation

Posted by klaurent UCAS

Kavli Affiliate: Zheng Zhu | First 5 Authors: Bohan Li, Jingxin Dong, Yunnan Wang, Jinming Liu, Lianying Yin | Summary: Recent works have explored the fundamental role of depth estimation in multi-view stereo (MVS) and semantic scene completion (SSC). They generally construct 3D cost volumes to explore geometric correspondence in depth, and estimate such volumes […]


Continue.. One at A Time: Multi-step Volumetric Probability Distribution Diffusion for Depth Estimation

Nucleus-Independent Transgenerational Small RNA Inheritance in C. elegans

Posted by klaurent Rockefeller

Kavli Affiliate: Shai Shaham | Authors: Itai Rieger, Guy Weintraub, Itamar Lev, Kesem Goldstein, Dana Bar-Zvi, Sarit Anava, Hila Gingold, Shai Shaham and Oded Rechavi | Summary: Studies using C. elegans nematodes demonstrated that, against the dogma, animals can transmit epigenetic information transgenerationally. While it is now clear that in these worms ancestral RNA interference […]


Continue.. Nucleus-Independent Transgenerational Small RNA Inheritance in C. elegans