PROCEEDINGS

OF THE

EDINBURGH

MATHEMATICAL SOCIETY.

VOLUME XI.

SESSION 1892- 3.

WILLIAMS AND NORGATE,

14 HENRIETTA STREET, COVENT GARDEN, LONDON; AND
20 SOUTH FREDERICK STREET, EDINBURGH.

1893.

INDEX.

ANGLIN, A. H.

On certain results involving areal and trilinear co-
ordinates,

CHREE, C.

Action at a distance, and the transmission of stress by
isotropic elastic solid media,

PAGE

107

Note on the solution of partial differential equations by

the method of reciprocation,

MACKAY, J. S.

History of the nine-point circle,

2

19

On the use of dimensional equations in physics,

On the fundamental principles of quaternions and

other vector analyses,

The elements of quaternions,

7

85

104, 130

PRINTED BY

JOHN LINDSAY, HIGH STREET, EDINburgh.

20437

SOMUL OROHHARGHAD

YTRGOVINU

INDEX.

ANGLIN, A. H.

On certain results involving areal and trilinear co-
ordinates,

CHREE, C.

Action at a distance, and the transmission of stress by
isotropic elastic solid media,

PAGE

8

107

Note on the solution of partial differential equations by

the method of reciprocation,

MACKAY, J. S.

History of the nine-point circle,

2

19

On the use of dimensional equations in physics,

On the fundamental principles of quaternions and

other vector analyses,

The elements of quaternions,

7

85

104, 130