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Bhimasena Rao, M.
- Some Infinite Integrals and Related Continued Fractions
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The Journal of the Indian Mathematical Society, Vol 17 (1928), Pagination: 89-96Abstract
Let F ( z , n )= ∫ ∞ 0 e-xz Mx (x) dx,
where the function Mx(x)* is such that the above integral is convergent and that as x ⃗ ∞, Mx (x) e -xz ⃗ 0, for all integral values of n ≥ 1 (a condition satisfied in the case of the several functions which were obtained as particular cases of the general M -function).
- Persymmetric Determinants whose Elements are the Integrals of Legendre's Polynomials
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The Journal of the Indian Mathematical Society, Vol 17 (1928), Pagination: 179-184Abstract
In a paper on ' Determinants involving specified numbers,' three persymmetric determinants whose elements are integrals of Legendre's Polynomials were taken and their values given without proof.† In this paper, the missing proof and a general mode of evaluation are supplied along with a few more new results.- On a General Theorem Relating to the Product of Two Determinants
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The Journal of the Indian Mathematical Society, Vol 15 (1924), Pagination: 73-90Abstract
[We have contributed in a series of papers our researches relating to the evaluation of certain classes of determinants to the Journal of the Indian Mathematical Society. The main results relating to persymmetrics have been communicated to the London Mathematical Society. In the course of our work, we have discovered a very elegant theorem, which has many interesting applications. In particular, we find that most of the results proved in our previous papers can be deduced from this theorem. This paper contains this theorem and some of its applications].- On the Co-Efficients in the Expansion of cn (x,k)
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The Journal of the Indian Mathematical Society, Vol 15 (1924), Pagination: 98-99Abstract
Hancock in his Theory of Elliptic Functions, Vol. I, page 252, gives the first five co-efficients in the expansion of cn (x,k), as having been calculated by Gudermann in Crelle, Bd. XIX, p. 80. The authors pointed out in their paper : "Determinants involving Specified Numbers," Vol. XIV, No. 4, J. I. M. S., pp. 122-138, that the ascending Σ-table formed with a2n-1 = (2n-1)2, a2n = (2n)2k2 gives the co-efficients in the expansion of cn(x,k) and that with a2n-1 = (2n-1)2k2, a2n = (2n)2 gives the co-efficients in the expansion of dn (x,k)-Ibid, pp. 133, § 6.- Modular Equation of the Third Order
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The Journal of the Indian Mathematical Society, Vol 15 (1924), Pagination: 127-140Abstract
The object of this paper is to determine the values of x and z for a given value of sin 2y, by the methods of Elementary Geometry. The rationalised trigonometric form stated above will be found to be best adapted for this purpose. The method of solution by the use of Elliptic Functions is briefly indicated at the end of the paper.- "on Some Infinite Series and Products"
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The Journal of the Indian Mathematical Society, Vol 15 (1924), Pagination: 150-162Abstract
This paper deals with the evaluation of certain infinite series and products. A few of them have already been evaluated by Dr. Glaishei and others; but, their mode of evaluation is complex, involving a knowledge of elliptic functions and modular equations. The method adopted here is fairly elementary, consisting of simple transformations of two well-known infinite integrals and is believed to be new.- Twin Points
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The Journal of the Indian Mathematical Society, Vol 15 (1924), Pagination: 199-210Abstract
Twin points with respect to a triangle ABC, are diametrically opposite points on a rectangular hyperbola circumscribing the triangle. Since H, the orthocentre of the triangle, lies on every circumscribing rectangular hyperbola, points which are twins with respect to the triangle ABC are also twins with respect to the triangles HBC, HCA, HAB.- On Some Infinite Products and Series:Part II
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The Journal of the Indian Mathematical Society, Vol 15 (1924), Pagination: 233-247Abstract
In Part I of this paper several general results were obtained wherein a was put equal to πr (cos θ + i sin θ) and real and imaginary parts were separated. The equated real parts led to the evaluation of several theta-products and a few series.- Types of Solutions of x3 + y3 + S3 = 1 in Integers (I)
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1 Bangalore, IN
1 Bangalore, IN
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The Journal of the Indian Mathematical Society, Vol 4 (1940), Pagination: 47-70Abstract
Our object in this paper is to show the underlying unity in all the six examples of Ramanujan, reducing them and his algebraic identity to one type and to extend the work to several more types.- Contact Circle Touching the Nine-Point Circle
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The Journal of the Indian Mathematical Society, Vol 3, No 4 (1911), Pagination: 147-149Abstract
Let S be the centre of a conic touching the sides of a triangle ABO at D,E,F. We shall call the circle through D,E,F, the contact circle of the point S with respect to the triangle ABC.- Double Points
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