On the fractional infinite series for cosec x, sec x, cot x and tan x
| Vol 22 (1903) 14-20
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Note on the method of finding the particular integral of the differential equation f (D) y = ∑ arxr
| Vol 22 (1903) 21
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The proof by projection of the addition theorem in trigonometry
| Vol 23 (1904) 40-42
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A direct method of obtaining the foci and directrices from the general equation of the second degree
| Vol 23 (1904) 96-99
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On the reduction of the integral of (Lx + M)/[(Ax2 +2Bx +C)m √(ax2 +2bx +b)]
| Vol 24 (1905) 36-37
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Note on the envelope-investigation
| Vol 25 (1906) 67-68
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