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Fundamenta Informaticae, 1998
In this paper CR-structures are introduced. They consist of a slight generalization of general event structures [16], and supply a representation theorem for concurrency domains, – which are called here CR-domains for short. We recall that the latter domains are exactly the unfoldings of concurrent automata [7],[3]. This result also generalizes Droste'
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In this paper CR-structures are introduced. They consist of a slight generalization of general event structures [16], and supply a representation theorem for concurrency domains, – which are called here CR-domains for short. We recall that the latter domains are exactly the unfoldings of concurrent automata [7],[3]. This result also generalizes Droste'
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Spin density waves in Cr and Cr-rich Cr-Mn and Cr-V alloys
Journal of Magnetism and Magnetic Materials, 1987Abstract Based on the two-band nesting model with infinite numbers of higher harmonics, we investigate the incommensurate spin-density-wave (ISDW) states in Cr and Cr-rich Cr-Mn and Cr-V alloys. Various physical properties are explained in a consistent manner. We emphasize the two-energy-gap structure of the ISDW.
M. Fujita, K. Machida
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CFP Subset CRS, CRS Subset CFP or CFP + CRS?
EAGE/SEG Summer Research Workshop - Processing and imaging of seismic data, 2003The Common Focal Point (CFP) method and the Common Reflection Surface (CRS) stack method are compared. The CRS method is a fast, highly automated procedure that provides high S/N ratio Migration to Zero Offset (MZO) images, by combining per image-point the reflection energy of a tangent are segment to the reflector.
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11th International Congress of the Brazilian Geophysical Society & EXPOGEF 2009, Salvador, Bahia, Brazil, 24-28 August 2009, 2009
Hervé Perroud +2 more
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Hervé Perroud +2 more
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2016
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?????????????????????? ?????????? ?????????????????????? ??????????????, ???????????????????? ?? ???????????????????? ???????????? ???????????????????????? ???? ???????????????? ?????????????????? ???? ???????????? Ni-Cr ?? Co-Cr (????????-33; ????-10??-01; ????-19??-01 ?? ????-35), ???????????????????? ???? ?????????????????????????????? ?????????? 3,
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Extension d'objets CR. (Extension of CR objects)
1987The author considers the following situation: Let \(\Sigma\) be a real hypersurface of an open domain \(U\subset {\mathbb{C}}^ n\), \(n\geq 2\), such that \(\Sigma =\{\phi =0\}\) for \(\phi \in C^{\infty}(U)\); let \(M=\{h_ 1=0\}\) for \(h_ 1:U\to {\mathbb{R}}\) pluriharmonic; assume: 1) \(M\cap \Sigma\) is a compact connected submanifold 2) \(M\cap ...
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