Robust stability bound for systems with structured and unstructured perturbationsFOO, Y. K; SOH, Y. C.IEEE transactions on automatic control. 1993, Vol 38, Num 7, pp 1150-1154, issn 0018-9286Article

MAGNETOHYDRODYNAMIC SOLUTION TO THE PROBLEM OF THE ORIGIN OF GALAXIES IN AN EXPANDING UNIVERSEFENNELLY AJ.1980; PHYS. REV. LETT.; ISSN 0031-9007; USA; DA. 1980; VOL. 44; NO 14; PP. 955-958; BIBL. 41 REF.Article

New singular multiplicative perturbation results via homotopy-like perturbationLUMER, G.Archiv der Mathematik. 1989, Vol 53, Num 1, pp 52-60, issn 0003-889XArticle

LES PERTURBATIONS AU PREMIER ORDRE DU MOUVEMENT DES ETOILES A L'INTERIEUR D'UN AMAS SPHEROIDAL, HETEROGENE ET A SYMETRIE AXIALEBARANOV AS.1977; TRUDY INST. TEOR. ASTR., LENINGRAD; S.S.S.R.; DA. 1977; VOL. 16; PP. 3-18; ABS. ANGL.; BIBL. 14 REF.Article

The intermediate disturbance hypothesis should be abandonedFOX, Jeremy W.Trends in ecology & evolution (Amsterdam). 2013, Vol 28, Num 2, pp 86-92, issn 0169-5347, 7 p.Article

Browder and Semi-Browder Operators and Perturbation FunctionFAKHFAKH, Fatma; MNIF, Maher.Extracta mathematicae. 2009, Vol 24, Num 3, pp 219-241, issn 0213-8743, 23 p.Article

Sur une solution possible du problème des perturbations initiales en cosmologieSPOKOJNYJ, B. L.Pis′ma v žurnal èksperimental′noj i teoretičeskoj fiziki. 1984, Vol 40, Num 8, pp 354-356, issn 0370-274XArticle

A coherent perturbation algorithmDAVIS, R. M; FARDEN, D. C; SHER, P. J.-S et al.IEEE transactions on antennas and propagation. 1986, Vol 34, Num 3, pp 380-388, issn 0018-926XArticle

LA FORMATION DES TROUS NOIRS PRIMITIFS DANS UN UNIVERS "RIGIDE"ZABOTIN NA; NASEL'SKIJ PD.1980; PIS'MA ASTR. ZH.; SUN; DA. 1980; VOL. 6; NO 1; PP. 14-19; ABS. ENG; BIBL. 19 REF.Article

Melnikov transformis, Bernoulli bundles, and almost periodic perturbationsMEYER, K. R; SELL, G. R.Transactions of the American Mathematical Society. 1989, Vol 314, Num 1, pp 63-105, issn 0002-9947, 43 p.Article

Robust stabilizer synthesis for feedbacksystems containing time-varying nonlinear perturbationsBOR-SEN CHEN; CHANG-CHENG CHIANG.IEEE transactions on automatic control. 1986, Vol 31, Num 8, pp 768-771, issn 0018-9286Article

Les perturbations paramétriques d'un moteur à courant continu entraînant l'avance d'une machine-outilMIKHAJLOV, O. P; LEBEDINSKIJ, B. L.Èlektrotehnika (Moskva, 1963). 1983, Num 12, pp 37-40, issn 0013-5860Article

Impact of organized intraseasonal convective perturbations on the tropical circulationBELLENGER, Hugo; DUVEL, Jean-Philippe; LENGAIGNE, Matthieu et al.Geophysical research letters. 2009, Vol 36, Num 16, issn 0094-8276, L16703.1-L16703.5Article

Essential descent spectrum and commuting compact perturbationsHADJ FREDJ, Olfa Bel.Extracta mathematicae. 2006, Vol 21, Num 3, pp 261-271, issn 0213-8743, 11 p.Article

Spatial enhancement of population uncertainty near the extinction thresholdITOH, Yu; TAINAKA, Kei-Ichi; SAKATA, Tomoyuki et al.Ecological modelling. 2004, Vol 174, Num 1-2, pp 191-201, issn 0304-3800, 11 p.Conference Paper

Propagation of solar generated disturbances through the solar wind critical points: one-dimensional analysisSTEINOLFSON, R. S; DRYER, M.Astrophysics and space science. 1984, Vol 104, Num 1, pp 111-120, issn 0004-640XArticle

Analytical expression for low-dimensional resonance islands in a 4-dimensional symplectic mapGOTO, Shin-Itiro.Progress of theoretical physics. 2006, Vol 115, Num 2, pp 251-258, issn 0033-068X, 8 p.Article

EXPANSION OF THE DISTURBING FUNCTION BY FACTORIZATIONBROUCKE R; PRESLER W.1982; ASTROPHYS. SPACE SCI. LIBR.; ISSN 0067-0057; NLD; DA. 1982; VOL. 94; PP. 337-348; BIBL. 5 REF.Conference Paper

PROPAGATION OF ADIABATIC COSMOLOGICAL PERTURBATIONS THROUGH THE ERA OF MATTER-RADIATION DECOUPLINGPRESS WH; VISHNIAC ET.1980; ASTROPHYS. J.; USA; DA. 1980; VOL. 236; NO 2 PART. 1; PP. 323-334; BIBL. 40 REF.Article

Global uniqueness in geometric singular perturbation theoryFENICHEL, N.SIAM journal on mathematical analysis. 1985, Vol 16, Num 1, pp 1-6, issn 0036-1410Article

THE CONSTRUCTION OF A GENERAL THIRD-ORDER PLANETARY THEORY. I: OUTLINEKAMEL OM.1982; MOON PLANETS; ISSN 0165-0807; NLD; DA. 1982; VOL. 26; NO 1; PP. 47-60; BIBL. 26 REF.Article

Perturbation methods in optimal control problemsBULDAEV, A. S.Ecological modelling. 2008, Vol 216, Num 2, pp 157-159, issn 0304-3800, 3 p.Article

Cosmological status of lagrangian theory of density perturbationsSTROKOV, V. N; STROKOV, V.Astronomy reports. 2007, Vol 51, Num 6, pp 431-434, issn 1063-7729, 4 p.Article

Homoclinic chaos in systems perturbed by weak Langevin noiseBULSARA, A. R; SCHIEVE, W. C; JACOBS, E. W et al.Physical review. A, General physics. 1990, Vol 41, Num 2, pp 668-681, issn 0556-2791, 14 p.Article

Constraints on backreaction in dust universesRASANEN, Syksy.Classical and quantum gravity (Print). 2006, Vol 23, Num 6, pp 1823-1835, issn 0264-9381, 13 p.Article