Results 31 to 40 of about 2,566,078 (299)
Impact of higher‐order ionospheric terms on GPS estimates [PDF]
Geophysical Research Letters, 2005 Dual frequency GPS observables only allow the elimination of the 1st–order ionospheric term. Although higher–order ionospheric terms may cause a range bias of several centimeters, accounting for such effects is not yet a common strategy for GPS data analysis.
Fritsche, M. +6 more
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Superpixel Optimization Using Higher Order Energy [PDF]
, 2016 A novel superpixel extraction algorithm using a higher order energy optimization framework is proposed in this paper. We first adopt the k-means clustering technique to quickly get an initial superpixel result.
Li, Xuelong +3 more
core +1 more source
Williams expansion-based approximation of the stress field in an Al 2024 body with a crack from optical measurements [PDF]
Fracture and Structural Integrity, 2017 A study on the approximation of the stress field in the vicinity of crack tip in a compact tension specimen made from Al 2024-T351 is presented. Crack tip stress tensor components are expressed using the linear elastic fracture mechanics (LEFM) theory in
S. Seitl +4 more
doaj +4 more sources
Physics Letters B, 2023 Einsteinian cubic gravity is a higher-order gravitational theory in which the linearized field equations of motion match Einstein's equations on a maximally symmetric background.
Antonio De Felice, Shinji Tsujikawa
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MATRIX MODEL PERTURBED BY HIGHER ORDER CURVATURE TERMS [PDF]
Modern Physics Letters A, 1992 The critical behavior of the D=0 matrix model with the potential perturbed by a nonlocal term generating touchings between random surfaces is studied. It is found that the phase diagram of the model has many features of the phase diagram of discretized Polyakov’s bosonic string with higher order curvature terms included.
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Extending a Brainiac Prover to Lambda-Free Higher-Order Logic [PDF]
, 2022 Decades of work have gone into developing efficient proof calculi, data structures, algorithms, and heuristics for first-order automatic theorem proving. Higher-order provers lag behind in terms of efficiency.
Cruanes, Simon +8 more
core +2 more sources
npj Clean Water, 2022 Deductive arguments regarding the unexpected stability of nanobubbles in water include the excessive internal pressure of minuscule gas pockets. In this study, the derivation assumptions of the Young–Laplace equation are evaluated closely to discuss the ...
Tuna Yildirim +4 more
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European Physical Journal C: Particles and Fields, 2019 The present study is elaborated to investigate the validity of thermodynamical laws in a modified teleparallel gravity based on higher-order derivative terms of torsion scalar.
Saira Waheed, M. Zubair
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Time series forecasting via a higher order neural network trained with the extended kalman filter for smart grid applications [PDF]
, 2012 This chapter presents the design of a neural network that combines higher order terms in its input layer and an Extended Kalman Filter (EKF)-based algorithm for its training.
Sanchez, E.N. +3 more
core +1 more source
A radiative seesaw model with higher order terms under an alternative U(1)B−L
Physics Letters B, 2018 We propose a model based on an alternative U(1)B−L gauge symmetry with 5 dimensional operators in the Lagrangian, and we construct the neutrino masses at one-loop level, and discuss lepton flavor violations, dark matter, and the effective number of ...
Takaaki Nomura, Hiroshi Okada
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