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Akademický článek

Emissions to the Atmosphere from Amine-Based Post Combustion CO2 Capture Plant – Regulatory Aspects

Autor: Azzi Merched, Angove Dennys, Dave Narendra, Day Stuart, Do Thong, Feron Paul, Sharma Sunil, Attalla Moetaz, Zahra Mohammad Abu

Publikováno v: Oil & Gas Science and Technology, Vol 69, Iss 5, Pp 793-803 (2014)

Amine-based Post Combustion Capture (PCC) of CO2 is a readily available technology that can be deployed to reduce CO2 emissions from coal fired power plants. However, PCC plants will likely release small quantities of amine and amine degradation prod

Externí odkaz: https://doaj.org/article/ad041d89e7084e28b67b097a8de7985d

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On equivariant characteristic ideals of real classes

Autor: Do, Thong Nguyen Quang

Let $p$ be an odd prime, $F/{\Bbb Q}$ an abelian totally real number field, $F_\infty/F$ its cyclotomic ${\Bbb Z}_p$-extension, $G_\infty = Gal (F_\infty / {\Bbb Q}),$ ${\Bbb A} = {\Bbb Z}_p [[G_\infty]].$ We give an explicit description of the equiv

Externí odkaz: http://arxiv.org/abs/1305.6466

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On universal norms and the first layers of Z_p-extensions of a number field

Autor: Movahhedi, Abbas, Do, Thong Nguyen Quang

For an odd prime p and a number field F containing a primitive p-th root of unity, we describe the Kummer radical A_F of the first layers of all the Z_p-extensions of F in terms of universal norms of p-units along the cyclotomic tower of F . We also

Externí odkaz: http://arxiv.org/abs/1303.0176

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Discriminative Local Sparse Representations for Robust Face Recognition

Autor: Chen, Yi, Srinivas, Umamahesh, Do, Thong T., Monga, Vishal, Tran, Trac D.

A key recent advance in face recognition models a test face image as a sparse linear combination of a set of training face images. The resulting sparse representations have been shown to possess robustness against a variety of distortions like random

Externí odkaz: http://arxiv.org/abs/1111.1947

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Fast and Efficient Compressive Sensing using Structurally Random Matrices

Autor: Do, Thong T., Gan, Lu, Nguyen, Nam H., Tran, Trac D.

This paper introduces a new framework of fast and efficient sensing matrices for practical compressive sensing, called Structurally Random Matrix (SRM). In the proposed framework, we pre-randomize a sensing signal by scrambling its samples or flippin

Externí odkaz: http://arxiv.org/abs/1106.5037

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On modified circular units and annihilation of real classes

Autor: Belliard, Jean-Robert, Do, Thong Nguyen Quang

Publikováno v: Nagoya Mathematical Journal 177 (2005) 77--115

For an abelian totally real number field $F$ and an odd prime number $p$ which splits totally in $F$, we present a functorial approach to special "$p$-units" previously built by D. Solomon using "wild" Euler systems. This allows us to prove a conject

Externí odkaz: http://arxiv.org/abs/0912.2451

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Nombres de Weil, sommes de Gauss et annulateurs Galoisiens

Autor: Do, Thong Nguyen Quang, Nicolas, Vésale

For an abelian number field K containing a primitive p-th root of unity (p an odd prime) and satisfying certain technical conditions, we parametrize the Z_p[G(K/Q)]-annihilators of the "minus" part A_K^- of the p-class group by means of modules of Ja

Externí odkaz: http://arxiv.org/abs/0903.3749

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