Results 71 to 80 of about 322,300 (286)

Optimized AKS Primality Testing: A Fluctuation Theory Perspective

Cryptography, 2019
The AKS algorithm is an important breakthrough in showing that primality testing of an integer can be done in polynomial time. In this paper, we study the optimization of its runtime. Namely, given a finite cardinality set of alphabets of a deterministic
Bhupendra Nath Tiwari, Jude Kibinde Kuipo, Joshua M. Adeegbe, Ninoslav Marina   +3 more
doaj   +1 more source

Convergence of the Lasserre Hierarchy of SDP Relaxations for Convex Polynomial Programs without Compactness [PDF]

, 2013
The Lasserre hierarchy of semidefinite programming (SDP) relaxations is an effective scheme for finding computationally feasible SDP approximations of polynomial optimization over compact semi-algebraic sets.
Jeyakumar, V., Li, G., Pham, T. S.
core  

Exploiting symmetries in SDP-relaxations for polynomial optimization

, 2012
In this paper we study various approaches for exploiting symmetries in polynomial optimization problems within the framework of semi definite programming relaxations.
Barvinok AI, Barvinok AI, Bröcker L, Cordian Riener, Dixon JD, Henrion D, James G, Jean B. Lasserre, Lasserre JB, Lina Jansson Andrén, Serre J-P, The GAP Group, Thorsten Theobald   +12 more
core   +3 more sources

Counterion Dependent Side‐Chain Relaxation Stiffens a Chemically Doped Thienothiophene Copolymer

Advanced Functional Materials, EarlyView.
Oxidation of a thienothiophene copolymer, p(g3TT‐T2), via different doping strategies and dopant molecules resulted in materials with similar oxidation levels and a high electrical conductivity of ≈100 S cm−1. However, mechanical properties varied significantly, with sub‐glass transition temperatures and elastic moduli spanning from –44°C to –3°C and ...
Mariavittoria Craighero, Meghna Jha, Elsa Veronica Flores‐Vela, Joost Kimpel, Andreas Schaefer, Jiali Guo, Jesika Asatryan, Alberto Peinador Veiga, Shuichi Haraguchi, Per‐Anders Carlsson, Jaime Martín, Mariano Campoy‐Quiles, Christian Müller   +12 more
wiley   +1 more source

Imaging of Biphoton States: Fundamentals and Applications

Advanced Functional Materials, EarlyView.
Quantum states of two photons exhibit a rich polarization and spatial structure, which provides a fundamental resource of strongly correlated and entangled states. This review analyzes the physics of these intriguing properties and explores the various techniques and technologies available to measure them, including the state of the art of their ...
Alessio D'Errico, Ebrahim Karimi
wiley   +1 more source

Optimasi solar tracking system pada PLTS di lahan pertanian menggunakan polynomial regression

Jurnal Eltek
Berbagai pendekatan baik pendekatan algoritma maupun pendekatan mekanik, telah dilakukan untuk optimasi Solar Tracking System. Pada penelitian ini, tema optimasi dikembangkan menggunakan pendekatan machine learning.
Ni'ma Kholila, Kumala Mahda Habsari, Citta Anindya, Kristinanti Charisma   +3 more
doaj   +1 more source

Polynomial hulls and an optimization problem

, 2004
Let T be the unit circle in the complex plane C. This paper proves the existence of analytic structure in a compact subset K of T X C^n, where K has so-called "lineally convex" or "hypoconvex" fibers over T.
Whittlesey, Marshall A.
core   +2 more sources

Multiplex Modular Nanorobotic Systems with Catalytic Activity under Magnetic Navigation

Advanced Functional Materials, EarlyView.
We present modular nanorobots composed of a magnetic propulsion module and different extension modules carrying functional activities, assembled via DNA base pairing. The system integrates propulsion, optical tracking, enzymatic catalysis, and cell docking in a programmable manner.
Voichita Mihali, Xinan Huang, Lucie Motyckova, Nicolas Moreno Gomez, Michal Skowicki, Cora‐Ann Schoenenberger, Peer Fischer, Cornelia G. Palivan   +7 more
wiley   +1 more source

MXene/PEDOT Functional Coatings on Flexible Microelectrode Arrays for Multianalyte In Vivo Neurochemical Sensing and Electrophysiology

Advanced Functional Materials, EarlyView.
A MXene/PEDOT coating enables multimodal functionality and dual‐analyte detection of dopamine and serotonin in flexible microelectrode arrays while enhancing electrophysiological recording quality. The anti‐fouling, low‐impedance interface overcomes key limitations of conventional coatings, providing a robust and versatile platform to investigate the ...
Ilaria Gatti, Karamullah Eisawi, Umisha Siwakoti, Greyson Jadwin, Ashmita Sigdel, Michela Chiappalone, Deepak Kumbhare, Michael Naguib, Elisa Castagnola   +8 more
wiley   +1 more source

Hypergeometric polynomials are optimal [PDF]

Mathematische Zeitschrift, 2019
16 pages, 9 ...
Bogdanov, D. V., Sadykov, T. M.
openaire   +2 more sources