Results 11 to 20 of about 389,895 (267)

BRANCHING OF METAPLECTIC REPRESENTATION OF Sp(2,R) UNDER ITS PRINCIPAL SL(2,R)-SUBGROUP

open access: yes, 2022
We study the branching problem of the metaplectic representation of Sp(2,R) under its principle subgroup SL(2,R).
Zhang, Genkai, Zhang, Genkai,
core   +1 more source

Understanding representation: Contrasting gesture and sketching in design through dual-process theory [PDF]

open access: yes, 2021
Representation is essential to design work. While there is a multitude of research on, for example, gesture, prototyping, and sketching, there is a critical need for a more general account of design representation, able to explain diverse results across ...
Cash, Philip, Maier, Anja
core   +1 more source

Phenomenological Film Analysis: a philosophical approach to a deeper understanding of the cinematic experience [PDF]

open access: yesJournal of Philosophical Investigations
Undoubtedly, paying attention to philosophical thoughts has a great effect on shaping film theory and the formation of artistic and cinematic works‌.‌ The analysis of the film from the perspective of contemporary theories is derived from the foundations ...
Vahid Hayati   +2 more
doaj   +1 more source

From Tilings of Orientable Surfaces to Topological Interlocking Assemblies

open access: yesApplied Sciences
A topological interlocking assembly (TIA) is an assembly of blocks together with a non-empty subset of blocks called the frame such that every non-empty set of blocks is kinematically constrained and can therefore not be removed from the assembly without
Reymond Akpanya   +2 more
doaj   +1 more source

Quaternion Electromagnetism and the Relation with Two-Spinor Formalism

open access: yesUniverse, 2019
By using complex quaternion, which is the system of quaternion representation extended to complex numbers, we show that the laws of electromagnetism can be expressed much more simply and concisely.
In Ki Hong, Choong Sun Kim
doaj   +1 more source

On Architecture and Landscape. Some Fragmentary Representations

open access: yesDiségno
Between 1928 and 1929, Sigurd Lewerentz designed and built Theodor Anton Bergen’s tomb on the islet Utterö, in an archipelago near Stockholm that can only be reached by boat. There are three known versions of the project [1].
Alberto Grijalba Bengoetxea   +1 more
doaj   +1 more source

Minimal port-based teleportation

open access: yesNew Journal of Physics, 2023
There are two types of port-based teleportation (PBT) protocols: deterministic—when the state always arrives to the receiver but is imperfectly transmitted and probabilistic—when the state reaches the receiver intact with high probability.
Sergii Strelchuk, Michał Studziński
doaj   +1 more source

3D concrete printing of topological interlocking blocks

open access: yesMaterials & Design
In this work the feasibility of combining the concept of topological interlocking assemblies (TIA) with 3D concrete printing is investigated. In TIA, blocks are arranged in a manner that, when kinematically constrained by a surrounding frame, all blocks ...
Tom Goertzen   +5 more
doaj   +1 more source

Some Results on the Cohomology of Line Bundles on the Three Dimensional Flag Variety

open access: yesMathematics, 2019
Let k be an algebraically closed field of prime characteristic and let G be a semisimple, simply connected, linear algebraic group. It is an open problem to find the cohomology of line bundles on the flag variety G / B , where B is a Borel ...
Muhammad Fazeel Anwar
doaj   +1 more source

Health‐Related Quality of Life and Symptom Severity Among Patients With PIK3CA‐Related Overgrowth Spectrum: A Mixed‐Methods Study to Understand Real‐World Experience With Alpelisib Treatment

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background PIK3CA‐related overgrowth spectrum (PROS) includes several rare overgrowth disorders resulting from somatic gain‐of‐function mutations in PIK3CA. Despite treatment advances, including the recent approval of alpelisib for PROS in the United States, literature detailing the patient experience with PROS is limited.
Vamsi Bollu   +8 more
wiley   +1 more source

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