ON A HILL'S EQUATIONS WITH DOUBLE EIGENVALUES.HOCHSTADT H.1977; PROC. AMER. MATH. SOC.; U.S.A.; DA. 1977; VOL. 65; NO 2; PP. 373-374; BIBL. 3 REF.Article

ALMOST PERIODIC HILL'S EQUATION AND THE RINGS OF SATURNAVRON JE; SIMON B.1981; PHYS. REV. LETT.; ISSN 0031-9007; USA; DA. 1981; VOL. 46; NO 17; PP. 1166-1168; BIBL. 17 REF.Article

THE CONSTRUCTION OF SELF-ADJOINT OPERATORS OF HILL WITH PERIODIC EIGENFUNCTIONS.POLEUNIS F; LEROY O.1977; J. COMPUT. APPL. MATH.; BELG.; DA. 1977; VOL. 3; NO 3; PP. 189-194; BIBL. 6 REF.Article

Stability and boundedness properties of certain second-order differential equationsTUNEC, Cemil; SEVLI, Hamdullah.Journal of the Franklin Institute. 2007, Vol 344, Num 5, pp 399-405, issn 0016-0032, 7 p.Article

FITTING THE HILL EQUATION TO DATA: A STATISTICAL APPROACHNAGELKERKE NJD; STRACKEE J.1982; IEEE TRANS. BIOMED. ENG.; ISSN 0018-9294; USA; DA. 1982; VOL. 29; NO 6; PP. 467-469; BIBL. 8 REF.Article

ON THE EXPLICIT SOLUTION OF A SPECIAL HILL'S EQUATIONHOCHSTADT H.1981; J. MATH. ANAL. & APPL.; ISSN 0022-247X; USA; DA. 1981; VOL. 79; NO 2; PP. 517-520; BIBL. 6 REF.Article

AN ENERGY TEST FOR THE STABILITY OF RHEOLINEAR VIBRATIONSPAPASTAVRIDIS JG.1981; J. SOUND VIB.; ISSN 0022-460X; GBR; DA. 1981; VOL. 74; NO 4; PP. 499-506; BIBL. 20 REF.Article

ANALYSIS OF DUAL TRANSPORT SYSTEMS BY MEANS OF HILL PLOTSPETERSON NA.1981; ANAL. BIOCHEM.; ISSN 0003-2697; USA; DA. 1981; VOL. 114; NO 2; PP. 322-329; BIBL. 9 REF.Article

DIE DETERMINANTENMETHODE ZUR BERECHUNG DES CHARAKTERISTISCHEN EXPONENTEN DER ENDLICHEN HILLSCHEN DIFFERENTIALGLEICHUNG = SUR LA METHODE DE DETERMINANT POUR CALCULER L'EXPOSANT CARACTERISTIQUE DE L'EQUATION DIFFERENTIELLE DE HILL FINIEWAGENFUHRER E.1980; NUMER. MATH.; ISSN 0029-599X; DEU; DA. 1980; VOL. 35; NO 4; PP. 405-420; ABS. ENG; BIBL. 9 REF.Article

ETUDE DES PROPRIETES FONDAMENTALES DE L'EQUATION DE HILL POUR LE DESSIN DE FILTRE QUADRUPOLAIREBARIL M.1980; INTERNATION. J. MASS SPECTROM. ION PHYS.; NLD; DA. 1980; VOL. 35; NO 1-2; PP. 179-200; ABS. ENG; BIBL. 18 REF.Article

A CONTRIBUTION TO THE STABILITY OF THE TRIANGULAR POINTS IN THE ELLIPTIC RESTRICTED THREE-BODY PROBLEMMEIRE R.1980; BULL. ASTR. INST. CZECHOSL.; CSK; DA. 1980; VOL. 31; NO 5; PP. 312-316; ABS. RUS; BIBL. 10 REF.Article

FAMILLE D'EQUATIONS DE HILL AVEC DES EXPOSANTS CARACTERISTIQUES IDENTIQUESKARPASYUK VK.1979; IZVEST. VYSSH. UCHEBN. ZAVED., MAT.; SUN; DA. 1979; NO 4; PP. 14-16; BIBL. 2 REF.Article

STABILITE DES SOLUTIONS DE L'EQUATION DE HILL COMPORTANT PLUSIEURS PETITS PARAMETRESKURNISH AV.1977; DOP. AKAD. NAUK UKRAJIN. R.S.R., A; S.S.S.R.; DA. 1977; NO 5; PP. 400-404; ABS. ANGL.; BIBL. 6 REF.Article

THEORIE EN MOYENNE QUADRATIQUE DE L'EQUATION DE HILL GENERALISEEKHRISANOV SM.1982; UKRAINSKIJ MATEMATICESKIJ ZURNAL; ISSN 0041-6053; UKR; DA. 1982; VOL. 34; NO 5; PP. 594-600; BIBL. 2 REF.Article

FLOQUET EXPONENT FOR INSTABILITY INTERVALS OF HILL'S EQUATIONBERRYMAN JG.1979; COMMUNIC. PURE APPL. MATH.; USA; DA. 1979; VOL. 32; NO 1; PP. 113-120; BIBL. 8 REF.Article

ON THE STABILITY OF GENERALIZED HILL'S EQUATION WITH THREE INDEPENDENT PARAMETERSSTANISIC MM.1980; INT. J. NON-LINEAR MECH.; ISSN 0020-7462; USA; DA. 1980; VOL. 15; NO 6; PP. 485-496; ABS. FRE/GER; BIBL. 9 REF.Article

QUELQUES IDENTITES SPECTRALES POUR UN OPERATEUR DE HILL UNIDIMENSIONNELFIRSOVA NE.1978; TEOR. MAT. FIZ.; SUN; DA. 1978; VOL. 37; NO 2; PP. 281-288; ABS. ENG; BIBL. 4 REF.Article

TRACE FORMULA FOR HILL'S OPERATORSSUNADA T.1980; DUKE MATH. J.; ISSN 0012-7094; USA; DA. 1980; VOL. 47; NO 3; PP. 529-546; BIBL. 12 REF.Article

STABILITY REGIONS OF HILL'S EQUATION.MOSTAGHEL N.1977; J. INST. MATH. APPL., LONDON; G.B.; DA. 1977; VOL. 19; NO 3; PP. 253-259; BIBL. 14 REF.Article

A SIMPLIFIED STABILITY CRITERION FOR THE HILL EQUATION AND ITS APPLICATIONS.TI CHIANG LEE.1977; J. APPL. MECH.; U.S.A.; DA. 1977; VOL. 44; NO 3; PP. 504-505; BIBL. 8 REF.Article

NECESSARY AND SUFFICIENT CONDITIONS FOR DETERMINING A HILL'S EQUATION FROM ITS SPECTRUM.GOLDBERG W.1976; J. MATH. ANAL. APPL.; U.S.A.; DA. 1976; VOL. 55; NO 3; PP. 549-554; BIBL. 9 REF.Article

A stability theorem for Hill's equation for engineering applicationsBHATTACHARYYA, R.Journal of vibration and acoustics. 1995, Vol 117, Num 3, pp 380-381, issn 1048-9002Article

Solvable Hill equationCASPERSON, L. W.Physical review. A, General physics. 1984, Vol 30, Num 5, pp 2749-2751, issn 0556-2791Article

Application de l'équation de Hill à l'étude des caractéristiques du mouvement des ions dans les pièges quadrupolaires à trois dimensions. II: Les principales caractéristiques, position et vitesseBARIL, M.International journal of mass spectrometry and ion physics. 1983, Vol 50, Num 1-2, pp 169-177, issn 0020-7381Article

The Schrödinger-Hill equation-Y«(x)+q(x)y(x)=μ.y(x)PAPADIMITRAKIS, M.Illinois journal of mathematics. 1989, Vol 33, Num 3, pp 375-383, issn 0019-2082, 9 p.Article