Estación Biológica Roberto Zarruk, Universidad Centroamericana. Santa Maura, Jinotega, Nicaragua. Bosque de Nebliselva
نویسندگان
چکیده
منابع مشابه
Symbiotic association between hoopoes and antibiotic-producing bacteria that live in their uropygial gland
1 Estación Experimental de Zonas Áridas, Consejo Superior de Investigaciones Científicas, E-04001 Almería, Spain; 2 Department of Biología Animal, Facultad de Ciencias, Universidad de Granada, E-18071-Granada, Spain; 3 Department of Microbiología, Facultad de Ciencias, Universidad de Granada, Fuentenueva s/n. 18071-Granada, Spain; 4 Instituto de Biotecnología, Universidad de Granada; and 5 Depa...
متن کاملUniversidad Central de Venezuela
A study of the convergence properties of spectral projected subgradient method is presented and the convergence is shown. The convergence is based on spectral projected gradient approach. Some updates of the spectral projected subgradient are described.
متن کاملUniversidad De Zaragoza
We study the phase diagram of the four dimensional O(4) model with first (β1) and second (β2) neighbor couplings, specially in the β2 < 0 region, where we find a line of transitions which is compatible with second order. We also compute the critical exponents on this line at the point β1 = 0 (F4 lattice) by Finite Size Scaling techniques up to a lattice size L = 24, being these exponents differ...
متن کاملUniversidad Central de Venezuela
We solve saddle point problems by accelerated versions of the classical Cimmino’s method. For that, saddle point problems are reviewed and reformulated as best approximation problems. In that setting, low-cost optimization techniques are used for accelerating Cimmino’s method. Encouraging numerical results coming from KKT systems, Stokes problems and domain decomposition problems are presented....
متن کاملUniversidad Central de Venezuela
In the positive definite case, the extreme generalized eigenvalues can be obtained by solving a suitable nonlinear system of equations. In this work, we adapt and study the use of recently developed low-cost derivative-free residual schemes for nonlinear systems, to solve large-scale generalized eigenvalue problems. We demonstrate the effectiveness of our approach on some standard test problems...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Encuentro
سال: 2008
ISSN: 2220-7112,0424-9674
DOI: 10.5377/encuentro.v0i79.3654