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56.845  Articles
1 of 5.685 pages  |  10  records  |  more records»
Many signals can be described as functions on the unit disk (ball). In the framework of group representations it is well-known how to construct Hilbert-spaces containing these functions that have the groups SU(1,N) as their symmetry groups. One illustrati... see more

Usando técnicas de cuantización geométrica, obtenemos el producto de funciones en R2, primeramente introducido por von Neumann y posteriormente reintroducido por Groenewold, el cual es la versión integral del producto de Moyal-Weyl. De forma más... see more

We introduce a Bose-Fock space A (Dd) of anti-holomorphic complex-valued functions on the unit polydisc Dd in Cd, with d ? NU {?}.A unitary isomorphism U from the abstract Bose-Fock space ?H to A ( Dd) is produced, and it is shown that U transforms twiste... see more

A systematic benchmark study was performed for the first time to investigate the performance of density functional theory for calculation of reduction potentials of vanadium compounds. Six density functionals of different types were selected for testing: ... see more

Haciendo uso de la metodología propuesta por Récamier y Jáuregui basada en la combinación de técnicas algebraicas con aplicaciones sucesivas de las transformaciones de Bogoliubov, y utilizando las propiedades ópticas de los estados coherentes de dos foton... see more

Two traditional cosmetic clays bear similar names in different local South African languages: vumba (Tshivenda) and ubumba (isiZulu). The wet clays are applied topically for cosmetic purposes by the respective indigenous peoples. Six s... see more

In a first part, we are concerned with the relationships between polynomials in the two generators of the algebra of Heisenberg—Weyl, its Bargmann—Fock representation with differential operators and the associated one-parameter group.Upon this basis, the ... see more

Artikel ini bertujuan untuk mendeskripsikan proses transformasi pengetahuan yaitu situs Gambyok menjadi indikator perangkat pembelajaran matematika berprofil pelajar pancasila. Penelitian yang digunakan adalah penelitian deskriptif kualitatif. Instrumen a... see more

Pengaruh kepemimpinan transformasional terhadap kinerja karyawan. Dalam menghadapi persaingan organisasi yang semakin ketat dan kompleks, hal ini memungkinkan organisasi mengubah stratregi pola manajemen yang dimainkan terutama dalam peningkatan kinerja y... see more

1 of 5.685 pages  |  10  records  |  more records»