Results 151 to 160 of about 51,114 (288)
Low-power TCAM for regular expression matching
Tongxin xuebao, 2014 A character-indexed regular expression matching algorithm was presented to address the limitations of TCAM power consumption. This algorithm used the idea of separating the alphabet table from the states in deterministic finite automaton (DFA) for ...
Lin-xuan DING, Kun HUANG, Da-fang ZHANG
doaj
Free Choice in Quantum Theory: A p-adic View. [PDF]
Entropy (Basel), 2023 Anashin V.
europepmc +1 more source
What Drives Investors' Portfolio Choices? Separating Risk Preferences from Frictions
The Journal of Finance, EarlyView.ABSTRACT We study the role of risk preferences and frictions in portfolio choice using variation in 401(k) default options. Patterns of active choice in response to different default funds imply that, absent participation frictions, 94% of investors prefer holding stocks, with an equity share of retirement wealth declining with age—patterns markedly ...
TAHA CHOUKHMANE, TIM DE SILVA
wiley +1 more source
Nonparametric Detection of a Time‐Varying Mean
Journal of Time Series Analysis, EarlyView.ABSTRACT We propose a nonparametric portmanteau test for detecting changes in the unconditional mean of a univariate time series which may display either long or short memory. Our approach is designed to have power against, among other things, cases where the mean component of the series displays abrupt level shifts, deterministic trending behaviour ...
Fabrizio Iacone, A. M. Robert Taylor
wiley +1 more source
Sequential Outlier Detection in Nonstationary Time Series
Journal of Time Series Analysis, EarlyView.ABSTRACT A novel method for sequential outlier detection in nonstationary time series is proposed. The method tests the null hypothesis of “no outlier” at each time point, addressing the multiple testing problem by bounding the error probability of successive tests, using extreme‐value theory. The asymptotic properties of the test statistic are studied
Florian Heinrichs +2 more
wiley +1 more source
The Dirac Equation, Mass and Arithmetic by Permutations of Automaton States. [PDF]
Entropy (Basel)Elze HT.
europepmc +1 more source
The fundamental theorem of asset pricing with and without transaction costs
Mathematical Finance, Volume 35, Issue 2, Page 567-609, April 2025.Abstract We prove a version of the fundamental theorem of asset pricing (FTAP) in continuous time that is based on the strict no‐arbitrage condition and that is applicable to both frictionless markets and markets with proportional transaction costs. We consider a market with a single risky asset whose ask price process is higher than or equal to its ...
Christoph Kühn
wiley +1 more source
Design and Implementation of a Deterministic and Nondeterministic Finite Automaton Simulator
, 2020 Camron C Dennler
openalex +1 more source
Agents' Behavior and Interest Rate Model Optimization in DeFi Lending
Mathematical Finance, EarlyView.ABSTRACT Contrasting sharply with traditional money, bond, and bond futures markets, where interest rates emerge organically from participant interactions, DeFi lending platforms employ rule‐based interest rates that are algorithmically set. Thus, the selection of an effective interest rate model (IRM) is paramount for the success of a lending protocol.
Charles Bertucci +4 more
wiley +1 more source
On Predicting Optimal Structural Topologies in the Presence of Random Loads. [PDF]
Materials (Basel)Bochenek B, Tajs-Zielińska K.
europepmc +1 more source