Functions of imaginary variables C.32 48 JP.21 L.58 59 60 61 62 LM.geo
Functions of large numbers, approx. C.20
Functions of n variables C.21 Mo.83
Functions of n variables, with 2 n systems of periods C.97
Functions of n variables, with 2 n systems of periods, analogous to sine and cosine Q.16
Functions of n variables, with 2 n systems of periods, number of values J.85
Functions of n variables, with 2 n systems of periods, number of values, do by permutation of the variables C.21
Functions of n variables, with 2 n systems of periods, obtained from the inversion of the integrals of linear d.e with rational coefficients C.90 J.89
Functions of real arguments, classification according to their infinitesimal variation J.79
Functions of the species zero and unity C.95
Functions of three angles, th.re 1st derivatives J.48
Functions of three variables satisfying the d.e, Ac.4
Functions of two systems of quantities, correlative and numerically equal C.98
Functions of two variables Ac.3 C.90 96
Functions of two variables, f(x, y) such that f{zf(x, y)} is symmetrical J.1
Functions of two variables, made constant by the substitution of a discontinuous group C.97
Functions of two variables, which arise from the inversion of the integrals of two functions C.92
Functions of two variables, whose ratio has a fixed limit G.5
Functions which are neither rational nor reducible to irrational algebraic expressions C.18
Functions which are of use in elliptic functions and logarithms No.58
Functions which have no derivative throughout a certain interval An.77
Functions which relate to the roots of the equation of division of a circle or of J.17
Functions which take a given value in a given position An.82
Functions which vanish with their variables TI.62
Functions whose logarithms are the sums of Abel's integrals of the 1st and 3rd kind C.92
Functions whose successive derivatives form an arith. prog. An.71
Functions with lacuna C.96
Functions with linear transformations inter se M.19 20
Functions with non-interchangeable periods M.20 21 25
Functions with recurring derivatives LM.4 TE.24
Functions, An.70
Functions, Mem.83
Functions, Z.14
Functions, G.22
Functions, An.63
Functions, , X, Y, &c., such that and that any function can be expanded in the form LM.10
Functions, see "Gamma function"
Functions, J.9
Functions, LM.9
Functions, , Q.1
Functions, of Jacobi J.93
Functions, 2743
Functions, C.93
Functions, and so on, and the corresponding inverse function J.42
Functions, algebraic, alternating, analytical, circular, circulating, conjugate, continuous, curvital, cyclotomic, derived, discontinuous, elliptic, even and odd, exponential, Fuchsian, gamma, generating, hyperbolic, implicit, infinite, imaginary, integral, irrational, irreducible, isotropic, iterative, monodrome, monogenous, monotypical, non-uniform, periodic, polyhedral, quantitative, rational, representative, transcendental, trigonometrical A.28 AJ.6 An.79 C.43 91 CP.1 J.16 prs71 74 84 87 91 L.45 Me.7 Mo.80 81 P.15 16 17 62 Pr.11 prsZ.26
Functions, allied to Pfaffians Q.16
Functions, analogous to algebraic functions C.89
Functions, analogous to circular functions C.84
Functions, analogous to Euler's C.89 M.19
Functions, analogous to functional determinants J.75
Functions, analogous to modular functions Ac.2 C.93
Functions, analogous, sine and cosine Q.16
Functions, arising from J.2
Functions, Bessel's, , Cauchy's numbers; , cosine integral; taP.70
Functions, condition of f(x, y) being a function of A.21
Functions, connected by a linear eq. C.17
Functions, defined by d.e JP.21 28
Functions, development of see "Expansion"
Functions, differing very little from zero L.74
Functions, Dirichlet's function, Z.27
Functions, do. through permuting the variables JP.10 18 L.50 60
Functions, E(x) Mel.6
Functions, elliptic, J.23
Functions, errors of geometricians J.16
Functions, Euler's; B(l, m) 2280
Functions, expon-integral, A.10 taP.70
Functions, expressed by other functions, remainder C.98
Functions, f(u, z), u being an implicit function of an imaginary variable z Pr.42
Functions, f(x), formula of analysis J.53
Functions, f(x)=0, y=f'(x), th. re E.36
Functions, fractional J.8
Functions, fractional, the variable being the root of an equation N.56
Functions, Jacobi's, C.59 60 L.47 50
Functions, Lagrange, tr JP.5 7
Functions, Laplace's M.14
Functions, linear C.90
Functions, log-integral , , Legendre's see "Legendre"
Functions, number of values of C.48
Functions, P, where Q.10
Functions, Q(x) Ac.2
Functions, rationally connected L.59
Functions, representation of C.923 M.17
Functions, representation of, one-valued Z.25
Functions, representation of, one-valued, , constant and r a positive integer A.42
Functions, representation of, one-valued, A.52
Functions, representation of, one-valued, approximate Z.3
Functions, representation of, one-valued, by an arbitrary curve M.22
Functions, representation of, one-valued, by Bessel's functions M.6
Functions, representation of, one-valued, by definite integrals Ac.2
Functions, representation of, one-valued, by elliptic functions An.82
Functions, representation of, one-valued, by Euler's sum-formula J.56
Functions, representation of, one-valued, by Fourier's series Mo.85
Functions, representation of, one-valued, by graphic methods A.2
Functions, representation of, one-valued, by graphic methods, imag. J.55
Functions, representation of, one-valued, by infinite products Z.24
Functions, reproduced by substitution C.19
Functions, resolution into factors Ac.65 C.19 30 CP.11 J.18
Functions, satisfying the eq. C.96
Functions, sine-integral, taP.70
Functions, singularities of M.19
Functions, systems of Mo.78
Functions, systems of two interconnected C.98
Gamma function, 2284 A.4 6 61 An.69 C.35 92 96 J.35 82 90 ap L.42 46 52 55 Q.9 Z.1 25
Gamma function, , application of this and other transcendents C.86
Gamma function, , curve 2323
Gamma function, , deductions 2286—2316 A.10
Gamma function, , derivatives of Q.6
Gamma function, , logarithm of 2294 2768 C.9
Gamma function, , logarithm of, as a definite integral 2768
Gamma function, , logarithm of, numerical calculation 2771
Gamma function, , n, negative CD.8
Gamma function, , numerical calculation of 2317
Gamma function, , of a complex Me.84
Gamma function, , of an infinite product J.39
Gamma function, , of equidifferent products J.36
Gamma function, , reciprocal of Z.25
Gamma function, , reduction of J.40
Gamma function, , the function 2743—2770
Gamma function, , transformation of 2284 2318 J.57
Gamma function, 2293 A.30
Gauche cubics C.82 J.60 N.62
Gauche cubics through five points N.83
Gauche cubics through six points, cn N.66
Gauche cubics, 3rd class, theorems J.58
Gauche cubics, number of common chords of two An.70
Gauche curves C.70 77 90 Mo.82 thsN.53
Gauche curves of a developable surface, singularities An.70
Gauche curves of the zero species C.80
Gauche curves on a cubic surface C.62
Gauche curves on a one-fold hyperboloid An.1 C.52 53
Gauche curves, classification of JP.32
Gauche curves, differential invariants of JP.28
Gauche curves, intersection of two surfaces having common multiple points, singularities of C.80
Gauche curves, metric properties of, in linear space of n dimensions M.19
Gauche curves, representative curve of the surface of principal normal of C.86
Gauche helicoids in perspective JP.20
Gauche helicoids, rad. of curv. N.45
Gauche in-polygons of a quadric C.82
Gauche, perspective of algebraic curves C.80
Gauche, projection N.65
Gauche, quadric N.67
Gauche, quadric and orthogonal trajectory of generatrices thN.48
Gauche, quartic A.62 C.82 L.70
Gauche, quartic, 9 points of, 7 points of a gauche cubic and 8 associated points C.98
Gauche, quartic, surface N.61
Gauche, quartic, unicursal, a class of C.83
Gauche, sextic curve C.76
Gauche, surface JP.17 L.37 72
Gauche, surface which can be represented by a p.f.d.e of the 2nd order C.61
Gauche, surface, deformation of C.57
| Gauss's function see "Hypergeometric function"
Gauss's theorems J.3
Gaussian periods of congruent roots corresponding to circle division J.53
General methods in anal. geometry 4114
General numerical solution of any problem LM.2
Generating functions 3732 J.81 N.81 Pr.5
Generating functions and ground-forms of binary quantics of first ten orders AJ.2 3
Generating functions for ternary systems of binary forms, ta AJ.5
Generating functions of some transcendental series At.55
Generating functions, do. of binary 12-ic and of irreducible syzygies of certain quantities AJ.4
Geodesics 5775 5837—5855 A.39 C.40 41 96 p.c CD.5 G.19 J.50 91 M.20 Me.71 N.45 65 Q.1 5 Z.18 26
Geodesics of cubic surfaces, loci CD.6
Geodesics on a quadric or ellipsoid C.22 CD.4 J.19 L.4 41 44 48 57 M.35 N.76
Geodesics on a quadric or ellipsoid and corresponding plane curves C.50
Geodesics on a quadric or ellipsoid and lines of curvature L.46 N.82
Geodesics on a quadric or ellipsoid through an umbilic 5850
Geodesics on a quadric or ellipsoid, Joachimsthal's theorem J.42
Geodesics on a quadric or ellipsoid, pd constant along such 5842
Geodesics on a quadric or ellipsoid, shortest lines J.26
Geodesics on a right cone A.69
Geodesics on a spheroid J.43
Geodesics, curvature 5846 C.42 80 L.12
Geodesics, curvature on an ellipsoid M.20
Geodesics, curvature, radius of 5776 5846
Geodesics, duals of Q.12
Geodesics, equations of 5837
Geodesics, flexure of C.66
Geodesics, forms from cn of their polar systems Z.24
Geodesics, geometry 5855
Geodesics, problems A.8 An.65 0 J.53 L.49 TN.73
Geodesics, radius of torsion of 5848
Geodesics, radius of torsion of, Me.75
Geodesics, sections Z.2
Geodesics, shortest lines on surfaces 5838 J.20
Geodesics, triangles Mo.82
Geodesics, triangles, best form of N.55
Geodesics, triangles, reduction of arc of a small one An.50
Geodesy, spherical problems A.25 63
Geodesy, spherical problems, representation of one surface upon another An.70
Geodetica, integration of its eq An.53
Geography, comparative A.57
Geometrical and ultra-geometric quantities C.52 55
Geometrical conics 1150—1292 G.1 Me.62 64 71 73 Q.10 see
Geometrical constructions LM.2
Geometrical definitions J.1
Geometrical dissections and transformations Me.75
Geometrical drawing A.23
Geometrical figures, general affinity of J.12
Geometrical forms G.1
Geometrical forms of 2nd species G.3 4
Geometrical mean 92 CD.8 Pr.29
Geometrical mean, approx. to by a series of arith. and harm. means N.79
Geometrical paradoxes Z.24
Geometrical problems At.25 32
Geometrical progression 83 A.pr2 6 G.11 N.54
Geometrical progression, a property of 1, 3, 9, 27... A.33
Geometrical proportion, theory of pure A.62
Geometrical quantities and algebraic eqs C.29
Geometrical reckoning (Abzahlenden) M.10
Geometrical relation of the 5th degree M.2
Geometrical relations, ap of statics J.21
Geometrical signs Z.14
Geometrical theorems J.11 L.46 N.74
Geometrical theorems and problems 920—1102
Geometrical theorems from a principle in alg. LM.11
Geometrical theorems, Lawson's Man.13
Geometrical theorems, method of discovering J.8
Geometrical transformations A.32
Geometry and mechanics, on their connection L.78
Geometry in lieu of proportion CP.10
Geometry of derivation An.54
Geometry of masses JP.21
Geometry of position J.50 Q.1
Geometry of position, 5 points in space CM.2
Geometry of position, anal TE.9
Geometry of position, theorems An.55 J.31 34 38 41 TE.28
Geometry of space, abstract Pr.14 18
Geometry of space, abstract, aphorisms J.24
Geometry of the Ancients At.22
Geometry of three dimensions 5501—6165 N.63
Geometry, comparative, ap. to conics N.65
Geometry, der Lage Z.6
Geometry, elementary 920—1102 J.6 10 A.2 N.62
Geometry, elementary, principles of A.40 C.56 G.11 14 20 LM.16 Me.62 Z.20
Geometry, enumerative Ac.1
Geometry, higher A.20 No.73 prsA.55
Geometry, instinct of construction N.56 Q.2
Geometry, linear A.27
Geometry, linear and metrical M.5
Geometry, linear, ap. to quadrics M.10
Geometry, organic, of Maclaurin L.57
Geometry, plane and solid, analogies L.36 N.65
Geometry, plane and spherical, ths Mem.15
Geometry, plane, new anal. foundation M.6
Glissettes centre of curv. JP.21
Glissettes centre of curv., rad of curv. L.45
Glissettes problem Q.11
Golden section A.4
Goniometrical problems Q.7 15
Graphic Calculus C.89
Graphs (Clifford's) LM.10
Graphs (Clifford's), application to binary quantics LM.17
Graphs (Clifford's), application to compound partitions AJ.96
Grassman's life and works M.14
Greatest common measure see "Highest common factor"
Greatheed's theorem, D.C CM.1
Grebe's point A.58
Green's theorem, &c. J.39 44 47 TE.26
Griffith's theorem (Conics) 6096
Ground figures, single and double relations J.88
groups AJ.1 LM.9 M.13 20 22
Groups of 168 substitutions and septic equations M.20
Groups of finite order contained in the semi-cubic groups of Cremona C.99
Groups of finite order, contained in a group of quadratic substitutions C.97 98
Groups of interchangeable elements J.86
Groups of many-valued functions Man.62
Groups of points on a sextic with 5 double points M.8
Groups of substitutions C.67 84 94 M.5
Groups of substitutions, isomorphism of G.16
Groups, of the figure of six linear complexes of right lines two and two in involution An.83
Groups, cyclic, in Cremona's transf. of a plane An.82
Groups, cyclic, in Cremona's transf. of a plane, in a quadratic transformation An.82
Groups, discontinuous C.94
Groups, discontinuous, of linear substitutions Ac.1
Groups, formed from a finite number of linear substitutions C.83
Groups, Fuchsian Ac.1
Groups, introduction to the theory of Me.62
Groups, Kleinean C.93
Groups, modular eqs. (Galois) M.14 18
Groups, non-modular Man.65
Groups, primitive C.72 78 96 L.71
Groups, primitive, degree of, containing a given substitution J.79
Groups, primitive, for the first 16 degrees C.75
Groups, principal, classification of C.73
Groups, transitive G.22 J.83 N.84
Guldin's theorems 5879 Me.85
Harmonic axes of a system of right lines and planes G.4
Harmonic axes of curves C.74
Harmonic centre for a system of 4 points in relation to a given pole Z.20
Harmonic division of a conic G.10
Harmonic division of a quadric G.10
Harmonic division of a right line by a circle and chord of contact 948
Harmonic hexhedron and octahedron Z.18
Harmonic pencils and ranges 933 4649 Q.6
Harmonic pencils and ranges of 4 tangents to two conics, locus of vertex 4984
Harmonic points, system of four 1063 N.51
Harmonic polar curves A.50 M.2
Harmonic progression or proportion 87
Harmonic progression or proportion, divergency of A.1
Harmonic progression or proportion, ext of th A.31 43 tr41 C.43 Me.82 .N.85 Z.3 14
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