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Showing 1 to 20 of 127 for “"Lax"”.
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Beurling-Lax Representations of Shift-Invariant Spaces, Zero-Pole Data Interpolation, and Dichotomous Transfer Function Realizations: Half-Plane/Continuous-Time Versions
… space on the unit circle, the classical Beurling-Lax-Halmos (BLH) theorem obtains a unitary operator-valued function <i>W</i> so that <i>M</i> may be represented as the image of of the Hardy space <i>H<sup>2</sup></i> on the disc under multiplication by <i>W</i>. The work of Ball-Helton later …
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代格拉佤语的松紧音研究 = A STUDY OF THE TENSE AND LAX CONTRAST IN DAIGELA WA
… has shown that Daigela Wa has the tense vs. lax contrast despite the previous common knowledge that varieties of the Masan sub-group have neither tone nor phonation contrast. This paper, through analyses of the acoustic and phonation signals of eight speakers of Daigela village by means of …
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The Syllable Structure and Stress Patterns of the Maithili Language
… contrast have been replaced by the tense and lax contrast. Furthermore, the author shows the lax vowels [schwa], [I], and U in word final positions and in open syllables are phonetically realized as super lax [schwa], [i], and [u]. The author argues that while these super lax vowels are …
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Απεικονίσεις Yang-Baxter, δομή Poisson και ολοκληρωσιμότητα
… από την αναπαραγοντοποίηση ισχυρών ζευγών Lax εξαρτώμενων από μια φασματική παράμετρο. Οι αντίστοιχοι πίνακες Lax προκύπτουν από την συμπλεκτική εμφύλλωση διωνυμικών πινάκων εφοδιασμένων με μια κατάλληλη δομή Poisson (αγκύλη Sklyanin). Στην περίπτωση των 2x2 πινάκων Lax, οι αντίστοιχες …
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An acoustic phonetic analysis of African American English: A comparative study of two dialects
… length, I rely on data from the front tense/lax vowel pairs, [ i ; ] and [ e ; ] in both dialects. ɪ ɛ I find that vowel length is consistently longer in AAE than in NCS. Additionally, I find that in NCS, the tense/lax pairs maintain a difference in length in which the tense vowels are longer …
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Multivariable Interpolation Problems
… implement this approach J-versions of Beurling-Lax representers for shift-invariant subspaces are required. Here we obtain these J-Beurling-Lax theorems by the state-space method for both settings. We see that the Krein-space geometry method is particularly simple in solving the interpolation …
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On the discrete nonlinear Schrödinger equation with PT-Symmetry
… (Jost solutions) of the associated Lax pair, the scattering data and the fundamental analytic solutions. In addition, we study the spectral properties of the associated discrete Lax operator. Based on the formulated Riemann-Hilbert problem, we derive the one- and two-soliton …
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Higher order numerical schemes for propagation of wind wave spectra
… and performance of the 2nd-order upwind scheme, Lax-Wendroff scheme, and modified Lax-Wendroff scheme suggested by Gadd, for both steady and transient cases, a new propagation scheme is proposed using a time-splitting method and a limiter which combines the modified Lax-Wendroff scheme with the …
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A survey of discontinuous Galerkin methods for solving the time domain Maxwell's equations
… numerical fluxes are the central, upwind and Lax-Friedrichs found in the literature. A new scheme, called penalty DG, is presented. Each scheme is tested with and without a locally divergence-free basis for the magnetic field. The spectral properties of the DG spatial discretization matrix for …
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Autumn performance of rhizomatous clovers after a summer drought, under different grazing treatments
… treatments: two levels of grazing intensity (Lax (L) and Hard (H)) and two levels of grazing frequency (Set stocked (S) and Rotational grazing (R)). The four grazing treatments were first applied in September 1993, and then continued in early-February 1995 after having not been grazed since …
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Bound in Bermuda and Virginia: the First Century of Slave Laws and Customs
… landholdings. These differences that led to a lax system in Bermuda changed by the 1720s when slaves were deemed to be too dangerous. This study has used a great deal of government documents, court records, diaries, and collections of letters from colonial Bermuda and Virginia. Using these …
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Análise da estabilidade de métodos de integração passo a passo
… studied. Using the Equivalence Theorem, due to Lax and Richtmyer, convergence criteria are establishedd to this algorithms. Finally a comparison between these two methods, when applied to a single degree of freedom system, is done.
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An acoustic and perceptual analysis of vowels preceding final /-s/ deletion in the speech of Granada, Spain and Cartagena, Colombia
… of<em>desdoblamiento vocálico</em> or tense-lax vowel alternation in eastern Andalusian Spanish, particularly, in Granada Spanish and in the Spanish of Cartagena, Colombia. In previous studies of Eastern Andalusian Spanish (Navarro Tomás, 1939; Alonso et al., 1950; Mondéjar, 1970; Salvador, …
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Grazing management strategies of diverse pastures on irrigated dairy farm systems : A thesis submitted in partial fulfilment of the requirements for the Degree of Doctor of Philosophy at Lincoln University
… in severe defoliation (20 mm) compared to lax defoliation (60 mm) (2.88 versus 2.41%DM, respectively). However, when herbage N concentration was multiplied by the final herbage DM mass to estimate herbage N uptake, the average herbage N uptake was 40.8 kg N/ha and was similar across all …
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On the Cauchy problem for the linearized GPKdV and gauge transformations for a quadratic pencil and AKNS system
… differential equations. In the first one, Lax pairs associated with prolonged eigenfunctions and prolonged squared eigenfunctions (prolonged squares) are derived for a Schrödinger equation with a potential depending polynomially on the spectral parameter (of degree N) and its respective …
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Meginreglan um að eignarhaldi á landi fylgi veiðiréttur í vatni á eða fyrir því landi
… fyrir því landi, sbr. nú 1. mgr. 5. gr. laga um lax- og silungsveiði, nr. 61/2006. Í upphafsköflum ritgerðarinnar er stiklað á stóru yfir hugtök eins og eign og eignarréttindi, auk þess sem höfundur gerir fasteignum almenn skil. Því næst er sögulegt yfirlit yfir meginreglu 1. mgr. 5. gr. laga nr. …
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Autonomous Pseudomonoids
… construct the centre (defined in [83]) and the lax centre of an autonomous pseudomonoid as an Eilenberg-Moore construction for certain monad. As an application we show that the Drinfel'd double of a finite-dimensional Hopf algebra is equivalent to the centre of the associated pseudomonoid. The …
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Three Essays on Social Networks
… to informal activities when tax enforcement is lax and job information transmission is good. More connected social networks (e.g. wheel, complete) feature lower average income but higher average utility than poorly connected social networks (e.g. star, empty). Average income may be non-monotonic …
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Mathematical Aspects of Field Theory: Nahm's Equations and Jacobi Forms
… equations, which is an integrable system with a Lax pair. We consider boundary conditions on Nahm's equations that correspond to the Dirac multimonopole in Yang-Mills theory. The algebro-geometric integration method is to construct solutions via a linear flow in the Jacobian of the spectral curve …
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