نتایج جستجو برای: functions of dmns subsystems

تعداد نتایج: 21198064  

Journal: :Proceedings in applied mathematics & mechanics 2023

Deep material networks (DMN) are a data-driven homogenization approach that show great promise for accelerating concurrent two-scale simulations. As salient feature, DMNs solely identified by linear elastic precomputations on representative volume elements. After parameter identification, act as surrogates full-field simulations of such elements with inelastic constituents. In this work, we inv...

In some aerospace vehicles, the tracking sensors which act in a tracking loop as stabilizer are mounted on a two degree of freedom gyro. The gyro must align its rotor axis with the line of sight in order to remove tracking errors. The tracking precision and sensitivity are functions of the gyros performance. One of the main factors in reducing the precision and producing instabilities is nutati...

Journal: :Physical review. E, Statistical, nonlinear, and soft matter physics 2001
C Beck G S Lewis H L Swinney

We investigate probability density functions of velocity differences at different distances r measured in a Couette-Taylor flow for a range of Reynolds numbers Re. There is good agreement with the predictions of a theoretical model based on nonextensive statistical mechanics (where the entropies are nonadditive for independent subsystems). We extract the scale-dependent nonextensitivity paramet...

2013
Fethi BOUZEFFOUR

In this paper, we introduce a new differential-difference operator Tξ (ξ ∈ R ) by using projections associated to orthogonal subsystems in root systems. Similarly to Dunkl theory, we show that these operators commute and we construct an intertwining operator between Tξ and the directional derivative ∂ξ. In the case of one variable, we prove that the Kummer functions are eigenfunctions of this o...

2015
Joseph George Wingbermuehle Roger D. Chamberlain Kunal Agrawal Ron K. Cytron Viktor Gruev Krishna Kavi Hiro Mukai Joseph G. Wingbermuehle

OF THE DISSERTATION Application-Specific Memory Subsystems by Joseph G. Wingbermuehle Doctor of Philosophy in Computer Science Washington University in St. Louis, 2015 Professor Roger D. Chamberlain, Chair The disparity in performance between processors and main memories has led computer architects to incorporate large cache hierarchies in modern computers. These cache hierarchies are designed ...

2013
Fethi BOUZEFFOUR

In this paper, we introduce a new differential-difference operator Tξ (ξ ∈ R ) by using projections associated to orthogonal subsystems in root systems. Similarly to Dunkl theory, we show that these operators commute and we construct an intertwining operator between Tξ and the directional derivative ∂ξ. In the case of one variable, we prove that the Kummer functions are eigenfunctions of this o...

Journal: :journal of mathematical modeling 2015
kamele nassiri pirbazari mehdi azari

a common method to determine the order of minimal realization of a continuous linear time invariant descriptor system is to decompose it into slow and fast subsystems using the weierstrass canonical form. the weierstrass decomposition should be avoided because it is generally an ill-conditioned problem that requires many complex calculations especially for high-dimensional systems. the present ...

Journal: :Mathematical Structures in Computer Science 1999
Thierry Coquand Martin Hofmann

Dedicated to Roger Hindley for his 60th Birthday We use a syntactical notion of Kripke models to obtain interpretations of subsystems of arithmetic in their intuitionistic counterparts. This yields in particular a new proof of Buss' result that the Skolem functions of Bounded Arithmetic are polynomial time computable.

This paper fully discusses how to design an observer based decentralized fuzzy adaptive controller for a class of large scale multivariable non-canonical nonlinear systems with unknown functions of subsystems’ states. On-line tuning mechanisms to adjust both the parameters of the direct adaptive controller and observer that guarantee the ultimately boundedness of both the tracking error and tha...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید