Elements of analytical geometry: embracing the equations of the point, the straight line, the conic sections, and surfaces of the first and second order.

Mode of access: Internet.

Elements of analytical geometry; embracing the equations of the point, the straight line, the conic sections, and surfaces of the first and second order,

Mode of access: Internet.

A treatise of algebra, in three parts. Containing I. The fundamental rules and operations; II. The composition and resolution of equations of all degrees, and the different affections of their roots; III. The application of algebra and geometry to each other. To which is added an appendix concerning the general properties of geometrical lines.

Appendix in Latin.

A compendious tract on the theory and solution of cubic and biquadratic equations, and of equations of the higher orders : intended as a supplement to his "Treatise on the elements of algebra" /

Preservation photocopy on alkaline paper.

Algebraical problems, producing simple and quadratic equations, with their solutions : designed as an introduction to the higher branches of analytics /

Mode of access: Internet.

The differential and integral calculus : containing differentiation, integration, development, series, differential equations, differences, summation, equations of differences, calculus of variations, definite integrals,--with applications to algebra, plane geometry, solid geometry, and mechanics. Also, Elementary illustrations of the differential and integral calculus /

First issued in 25 parts, July 15, 1836, to June 1, 1842.

A new key to the exact sciences, or, A new and practical theory by which mathematical problems or algebraic equations of almost every description can be solved with accuracy : and with greater facility and simplicity than they can be by any method that has yet been given by any other author : in which are also introduced, a variety of useful and interesting problems, that have never before been proposed, and which it is believed cannot be solved by any methods or rules except those here laid down /

Mode of access: Internet.

A treatise on the theory of algebraical equations.

Mathematical pamphlets, v.6, no.3.

A treatise on differential equations, with a collection of examples arranged in classes, corresponding to the several divisions of the subject.

Mode of access: Internet.

A treatise on the theory of algebraical equations ...

Mode of access: Internet.

A treatise on differential equations

Mode of access: Internet.

A treatise on differential equations,

Mode of access: Internet.

Theory of equations,

"Answers to exercises": p. 205-211.

Theory of differential equations.

pt. I. (Vol. I) Exact equations and Pfaff's problem. 1890.--pt. II. (Vol. II-III) Ordinary equations, not linear. 1900.--pt. III. (Vol. IV) Ordinary equations. 1902.--pt. IV (vol. V-VI) Partial differential equations. 1906.

The gap equations for spin singlet and triplet ferromagnetic superconductors

We derive gap equations for superconductivity in coexistence with ferromagnetism. We treat singlet and triplet states With either equal spin pairing (ESP) or opposite spin pairing (OSP) states, and study the behaviour of these states as a function of exchange splitting. For the s-wave singlet state we find that our gap equations correctly reproduce the Clogston-Chandrasekhar limiting behaviour and the phase diagram of the Baltensperger-Sarma equation (excluding the FFLO region). The singlet superconducting order parameter is shown to be independent of exchange splitting at zero temperature, as is assumed in the derivation of the Clogston-Chandrasekhar limit. P-wave triplet states of the OSP type behave similarly to the singlet state as a function of exchange splitting. On the other hand, ESP triplet states show a very different behaviour. In particular, there is no Clogston-Chandrasekhar limiting and the superconducting critical temperature, T-C, is actually increased by exchange splitting.