A COMMENT ON THE GENERALIZED LIOUVILLE EQUATIONSTEEB WH.1980; FOUND. OF PHYS.; USA; DA. 1980; VOL. 10; NO 5-6; PP. 485-493; BIBL. 9 REF.Article

A COMMENT ON RELATIVISTIC CLASSICAL MECHANICSSTEEB WH.1981; HELV. PHYS. ACTA; ISSN 0018-0238; CHE; DA. 1981; VOL. 53; NO 4; PP. 530-534; BIBL. 5 REF.Article

NONLINEAR SYSTEMS OF DIFFERENTIAL EQUATIONS INVOLVING LIMIT CYCLES AND CONSERVATIVE HAMILTONIAN SYSTEMS.STEEB WH.1977; PHYS. LETTERS, A; NETHERL.; DA. 1977; VOL. 62; NO 4; PP. 211-213; BIBL. 6 REF.Article

THE RELATION BETWEEN THE KRONECKER PRODUCT, THE TRACE CALCULATION, AND THE ONE-DIMENSIONAL ISING MODELSTEEB WH.1981; LINEAR ALGEBRA & APPL.; ISSN 0024-3795; USA; DA. 1981; VOL. 37; PP. 261-265; BIBL. 2 REF.Article

SYMMETRICS OF TIME-DEPENDENT HAMILTONIANSSTEEB WH.1980; LETT. NUOVO CIMENTO; ISSN 0024-1318; ITA; DA. 1980; VOL. 28; NO 16; PP. 547-550; BIBL. DISSEM.Article

THERMODYNAMIC PROPERTIES OF A TWO-POINT DOUBLY DEGENERATE HUBBARD MODEL.STEEB WH.1975; J. PHYS. C; G.B.; DA. 1975; VOL. 8; NO 23; PP. L544-L546; BIBL. 6 REF.Article

A DOUBLY DEGENERATE HUBBARD MODEL IN THE STRONGLY CORRELATED LIMIT.STEEB WH.1975; PHYS. LETTERS, A; NETHERLAND; DA. 1975; VOL. 55; NO 7; PP. 433-434; BIBL. 8 REF.Article

CLASSICAL MECHANICS AND CONSTANTS OF MOTIONSTEEB WH.1982; HADRONIC J.; ISSN 0162-5519; USA; DA. 1982; VOL. 5; NO 5; 6 P.; BIBL. 7 REF.Conference Paper

SYMMETRIES AND VACUUM MAXWELL'S EQUATIONSSTEEB WH.1980; J. MATH. PHYS.; USA; DA. 1980; VOL. 21; NO 7; PP. 1656-1658; BIBL. 4 REF.Article

A NOTE ON THE LORENTZ TRANSFORMATIONSTEEB WH.1979; J. MATH. PHYS.; USA; DA. 1979; VOL. 20; NO 8; PP. 1684-1686; BIBL. 10 REF.Article

LORENTZ INVARIANCE OF WAVE EQUATIONS AND GALILEAN INVARIANCE OF DIFFUSION EQUATIONSSTEEB WH.1978; PHYS. LETTERS, A; NLD; DA. 1978; VOL. 69; NO 3; PP. 159-160; BIBL. 6 REF.Article

THE LIE DERIVATIVE, INVARIANCE CONDITIONS, AND PHYSICAL LAWS.STEEB WH.1978; Z. NATURFORSCH., A; DEU; DA. 1978; VOL. 33; NO 6; PP. 742-748; BIBL. 35 REF.Article

LIE ALGEBRAS AND DYNAMIC NONLINEAR SYSTEMS CONTAINING LIMIT CYCLES.STEEB WH.1977; INTERNATION. J. THEOR. PHYS.; GBR; DA. 1977; VOL. 16; NO 3; PP. 671-679; BIBL. 23 REF.Article

NON-LINEAR DYNAMIC SYSTEMS, LIMIT CYCLES, TRANSFORMATION GROUPS, AND PERTURBATION TECHNIQUES.STEEB WH.1977; J. PHYS. A; G.B.; DA. 1977; VOL. 10; NO 12; PP. L221-L223; BIBL. 11 REF.Article

LAGRANGE FUNCTIONS OF A CLASS OF DYNAMICAL SYSTEMS WITH LIMIT-CYCLE AND CHAOTIC BEHAVIORSTEEB WH; KUNICK A.1982; PHYS. REV. A; ISSN 0556-2791; USA; DA. 1982; VOL. 25; NO 6; PP. 2889-2892; BIBL. 8 REF.Article

SIMILARITY SOLUTIONS OF NON LINEAR DIRAC EQUATIONS AND CONSERVED CURRENTSSTEEB WH; ERIG W.1982; J. MATH. PHYS. (N. Y.); ISSN 0022-2488; USA; DA. 1982; VOL. 23; NO 1; PP. 145-153; BIBL. 12 REF.Article

FREE LATTICE ELECTRON GAS WITH NEAREST AND SECOND NEAREST NEIGHBOUR HOPPINGGRENSING D; STEEB WH.1978; PHYS. STATUS SOLIDI, B; DDR; DA. 1978; VOL. 86; NO 2; PP. K131-K134; BIBL. 1 REF.Article

ELECTRICAL CONDUCTION IN NARROW ENERGY BANDS.MARSCH E; STEEB WH.1974; Z. NATURFORSCH., A; DTSCH.; DA. 1974; VOL. 29; NO 11; PP. 1655-1659; BIBL. 5 REF.Article

BAECKLUND TRANSFORMATION GROUPS OF NON-LINEAR EVOLUTION EQUATIONS AND THE PAINLEVE PROPERTYSTEEB WH; OEVEL W.1983; ZEITSCHRIFT FUER NATURFORSCHUNG. TEIL A. PHYSIK, PHYSIKALISCHE CHEMIE, KOSMOPHYSIK; ISSN 0340-4811; DEU; DA. 1983; VOL. 38; NO 1; PP. 86-87; BIBL. 10 REF.Article

RELATIVISTIC CLASSICAL MECHANICS AND CANONICAL FORMALISMSTEEB WH; MILLER DE.1982; FOUND. PHYS.; ISSN 0015-9018; USA; DA. 1982; VOL. 12; NO 5; PP. 531-542; BIBL. 15 REF.Article

SYMMETRIES OF NON-LINEAR REACTION-DIFFUSION EQUATIONS AND THEIR SOLUTIONSSTEEB WH; STRAMPP W.1981; PHYSICA D; ISSN 0167-2789; NLD; DA. 1981; VOL. 3; NO 3; PP. 637-643; BIBL. 21 REF.Article

THERMODYNAMICS OF A TWO-POINT DOUBLY DEGENERATE HUBBARD MODEL IN THE HALF-FILLED CASE.STEEB WH; MARSCH E.1976; PHYS. STATUS SOLIDI, B; ALLEM.; DA. 1976; VOL. 78; NO 1; PP. K39-K44; BIBL. 12 REF.Article

DIFFUSION EQUATIONS AND LIE AND LIE-BAECKLUND TRANSFORMATION GROUPSSTEEB WH; STRAMPP W.1982; PHYSICA, A; ISSN 0378-4371; NLD; DA. 1982; VOL. 114; NO 1-3; PP. 95-99; BIBL. 5 REF.Conference Paper

LIMIT CYCLE OSCILLATIONS AND A PERTURBED HARMONIC OSCILLATORSTEEB WH; KUNICK A.1982; INT. J. NON-LINEAR MECH.; ISSN 0020-7462; USA; DA. 1982; VOL. 17; NO 1; PP. 41-45; ABS. FRE; BIBL. 3 REF.Article

ELECTRICAL CONDUCTIVITY OF A DOUBLY-DEGENERATE HUBBARD-MODEL.MARSCH E; STEEB WH.1976; PHYS. LETTERS, A; NETHERL.; DA. 1976; VOL. 59; NO 4; PP. 293-294; BIBL. 9 REF.Article