Results 11 to 20 of about 799,106 (184)
Transactions of the American Mathematical Society, 1938 Let \(R\) be any commutative ring with unity, and let \(L\) be the lattice of the ideals of \(R\). It is known that \(L\) is a modular lattice. The authors announce further conditions on \(L\); for example, if \(L\) is complemented, then it is a Boolean algebra -- thus it cannot be a non-trivial projective geometry.
Ward, Morgan, Dilworth, R. P.
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Journal of the European Economic Association, 2018 AbstractSuccesses of law enforcement in apprehending offenders are often publicized events. Such events have been found to result in temporary reductions in offending, or “residual deterrence”. We provide a theory of residual deterrence that accounts for the incentives of both enforcement officials and potential offenders.
Dilmé, Francesc, Garrett, Daniel F.
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Forecasting residue–residue contact prediction accuracy [PDF]
Bioinformatics, 2017 Abstract Motivation Apart from meta-predictors, most of today's methods for residue–residue contact prediction are based entirely on Direct Coupling Analysis (DCA) of correlated mutations in multiple sequence alignments (MSAs).
Wozniak, P.P. +5 more
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Journal of Empirical Finance, 2009 Conventional momentum strategies exhibit substantial time-varying exposures to the Fama and French factors. We show that these exposures can be reduced by ranking stocks on residual stock returns instead of total returns. As a consequence, residual momentum earns risk-adjusted profits that are about twice as large as those associated with total return ...
Blitz, D, Huij, Joop, Martens, MPE
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Residual Equisingularity [PDF]
Proceedings of the American Mathematical Society, 1976 Let V V be a complex analytic set and Sg V \operatorname {Sg} V the singular set of V V be in codimension one; then the set of points of Sg V \operatorname {Sg} V for which V V is not residually equisingular ...
Becker, Joseph, Stutz, John
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Modern Physics Letters A, 1991 We discuss when and how the Verlinde dimensions of a rational conformal field theory can be expressed as correlation functions in a topological LG theory. It is seen that a necessary condition is that the RCFT fusion rules must exhibit an extra symmetry. We consider two particular perturbations of the Grassmannian superpotentials.
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Evaluating High-Sulfur Residuals from Iraqi Crude Oils as a Potential Fuel Source for Heavy Industries [PDF]
Iranian Journal of Chemistry & Chemical EngineeringThis study assesses the feasibility of using high-sulfur residuals from Tawke and Shikhan crude oils as a fuel source for heavy industries. The primary aim was to evaluate its industrial applicability and environmental implications.
Sherwan Simo +3 more
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Millisecond and Binary Pulsars as Nature's Frequency Standards. II. Effects of Low-Frequency Timing Noise on Residuals and Measured Parameters [PDF]
, 1998 Pulsars are the most stable natural frequency standards. They can be applied to a number of principal problems of modern astronomy and time-keeping metrology. The full exploration of pulsar properties requires obtaining unbiased estimates of the spin and
Kopeikin, Sergei M.
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Remote Sensing, 2023 Under external load excitation, damage such as breathing cracks and bolt loosening will cause structural time domain acceleration to have nonlinear features.
Heng Zuo, Huiyong Guo
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Does beak size affect acoustic frequencies in woodcreepers? [PDF]
, 2000 We assessed the effect of beak morphology on the acoustic structure of woodcreeper (subfamily Dendrocolaptinae) songs using a comparative analysis of independent contrasts.
Palacios, María Gabriela +1 more
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