Local average in hyperbolic lattice point counting, with an Appendix by Niko Laaksonen
Sign Up to like & getrecommendations! Published in 2017 at "Mathematische Zeitschrift"
DOI: 10.1007/s00209-016-1749-z
Abstract: The hyperbolic lattice point problem asks to estimate the size of the orbit $$\Gamma z$$Γz inside a hyperbolic disk of radius $$\cosh ^{-1}(X/2)$$cosh-1(X/2) for $$\Gamma $$Γ a discrete subgroup of $${\hbox {PSL}_2( {{\mathbb {R}}})} $$PSL2(R).… read more here.
Keywords: local average; hyperbolic lattice; lattice point; average hyperbolic ... See more keywords
The Local Average Contact (LAC) method
Sign Up to like & getrecommendations! Published in 2018 at "Computer Methods in Applied Mechanics and Engineering"
DOI: 10.1016/j.cma.2018.05.013
Abstract: Abstract The Local Average Contact (LAC) method allows the handling of nonmatching meshes in an easy way by averaging locally the interpenetration between the contacting bodies. In this paper we consider the frictionless unilateral contact… read more here.
Keywords: local average; average contact; contact lac; lac method ... See more keywords
Estimating local average treatment effects in aggregate data
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DOI: 10.1080/13504851.2016.1226483
Abstract: ABSTRACT In some contexts, the effect of a treatment can be estimated with easily accessible aggregate rather than individual data, using difference-in-difference estimation. However, under imperfect assignment within groups, this produces intent-to-treat estimates, which may… read more here.
Keywords: local average; average treatment; estimating local; treatment ... See more keywords
Instrumental variable estimation of truncated local average treatment effects
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DOI: 10.1371/journal.pone.0249642
Abstract: Instrumental variable (IV) analysis is used to address unmeasured confounding when comparing two nonrandomized treatment groups. The local average treatment effect (LATE) is a causal estimand that can be identified by an IV. The LATE… read more here.
Keywords: local average; variable estimation; average treatment; instrumental variable ... See more keywords
Thermal and Fluid Dynamic Behaviors of Confined Slot Jets Impinging on an Isothermal Moving Surface with Nanofluids
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DOI: 10.3390/en12112074
Abstract: A two-dimensional numerical investigation of turbulent convective heat transfer due to a confined slot jet impinging on an isothermal moving surface is accomplished. The confined geometry has an upper adiabatic surface parallel to the heated… read more here.
Keywords: impinging isothermal; confined slot; isothermal moving; local average ... See more keywords