Results 141 to 150 of about 9,100,775 (301)

Sequential Monte Carlo smoothing with application to parameter estimation in non-linear state space models

open access: yes, 2008
Published in at http://dx.doi.org/10.3150/07-BEJ6150 the Bernoulli (http://isi.cbs.nl/bernoulli/) by the International Statistical Institute/Bernoulli Society (http://isi.cbs.nl/BS/bshome.htm)International audienceThis paper concerns the use of ...
Moulines, Eric   +5 more
core   +1 more source

On Bernoulli numbers, II

open access: yesJournal of Number Theory, 1982
Chowla, P., Chowla, S.
openaire   +1 more source

An Implicit Nodal–Staggered Finite Difference Scheme for Damped Shear Beam Models Without Rotational Inertia

open access: yesMathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT We develop and analyze a fully discrete finite difference approximation for a damped shear beam model with mixed boundary conditions and no rotational inertia. The absence of a second‐order time derivative in the rotational equation gives rise to an asymmetric temporal structure.
Anderson de Jesus Araújo Ramos   +3 more
wiley   +1 more source

Linear Mechatronic Modeling of Rectangular Tank Sloshing Dynamics

open access: yesInternational Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT Sloshing dynamics in partially filled tanks can strongly influence system‐level behavior when fluid motion couples with rigid‐body dynamics. This paper presents a linear and acausal two‐dimensional sloshing model for rectangular tanks, based on the reformulation of established sloshing theory within a modular, multi‐domain modeling framework ...
Magnus Steinstø, Eilif Pedersen
wiley   +1 more source

Finite‐Difference Reduced Transfer Matrix Method for Multibody Systems With Rotating Beams

open access: yesInternational Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT Multibody systems with rotating beams serve as critical simplified models of core components in engineering systems; however, existing analytical and numerical methods have limitations in analyzing their complex dynamic behavior. This paper proposes the Finite‐Difference Reduced Multibody System Transfer Matrix Method (FD‐RMSTMM), which ...
Ziyao Ma   +3 more
wiley   +1 more source

An Upper Bound for Locating Strings with High Probability Within Consecutive Bits of Pi

open access: yesMathematics
Numerous studies on the number pi (π) explore its properties, including normality and applicability. This research, grounded in two hypotheses, proposes and proves a theorem that employs a Bernoulli experiment to demonstrate the high probability of ...
Víctor Manuel Silva-García   +2 more
doaj   +1 more source

Positionum arithmeticarum de seriebus infinitis earumque summa finita pars altera / quam ... præside Iacobo Bernoulli ...

open access: yes
Quam Divini Numinis Auxilio Ac Magn. & Sap. Philos. Ordinis indultu Præside Jacobo Bernoulli, Math. P.P. & Fac. Art. p.t. Dec. Pro virili defendendam suscipit Hieronymus Beckius, Basil. Magist. Candid. Ad diem Novembr. M DC XCII.
Bernoulli, Jakob
core   +1 more source

Knock‐knock, who is inside? Exploiting citizen science data to shed light on Aedes albopictus indoor presence in southern Europe

open access: yesPeople and Nature, EarlyView.
Abstract Animal behaviour in human‐dominated landscapes is difficult to study at large spatial and temporal scales, especially for small species characterised by elusive movements. Citizen science can help overcome these limitations by turning routine human–animal encounters into observations of where and when species are active.
Eleonora Longo   +17 more
wiley   +1 more source

Fibonacci Sums Modulo 5

open access: yesAnnales Mathematicae Silesianae
We develop closed form expressions for various finite binomial Fibonacci and Lucas sums depending on the modulo 5 nature of the upper summation limit. Our expressions are inferred from some trigonometric identities.
Adegoke Kunle   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy