Fifth-order AGM-formula for the period of a large-angle pendulum

An accurate formula for the period of a simple pendulum oscillating beyond the small angle regime

investigating the feasibility of a proposed model for geometric design of deployable arch structures

deployable scissor type structures are composed of the so-called scissor-like elements (sles), which are connected to each other at an intermediate point through a pivotal connection and allow them to be folded into a compact bundle for storage or transport. several sles are connected to each other in order to form units with regular polygonal plan views. the sides and radii of the polygons are...

Angle of Arrival Detection with Fifth Order Phase Operators

In this paper, a fifth order propagator operators are proposed for estimating the Angles Of Arrival (AOA) of narrowband electromagnetic waves impinging on antenna array when its number of sensors is larger than the number of radiating sources. The array response matrix is partitioned into five linearly dependent phases to construct the noise projector using five different propagators from non d...

a study of the fifth child and ben in the world by doris lessing in the light of julia kristevas psychoanalytic concepts

این مطالعه به بررسی عوامل روانشناختی کریستوادردو رمان دوربس لسینگ،فرزندبنجم و بن دردنیای واقعی می بردازد.موفقیت یا شکست کاراکترهادر تکمیل شکست تتیزی یه کمک بدر وهم از مهم ترین دغدغه محقق می باشد.به بررسی تحلیل روانشناختی تمامی کاراکترها خصوصا بن برداخته و به دنبال نشانه هایی از جامعه شیشه ای کریستوا می باشد.

An Explicit Formula for the Genus 3 Agm

Given a smooth non-hyperelliptic curve C of genus 3 and a maximal isotropic subgroup (w.r.t. the Weil pairing) L ⊂ Jac(C)[2], there exists a smooth curve C′ s.t. Jac(C′) = Jac(C)/L. This construction is symmetric. i.e. if we start with C′ and the dual flag on it, we get C. A previous less explicit approach was taken by Donagi and Livné (see [DL]). The advantage of our construction is that it is...