K. Ramachandra

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There was a conference organised at the Institite of Mathematical Sciences, Madras in 1997 on the occasion of the 50th anniversary of India's Independence to review contributions by Indians to various branches of mathematics since Independence. This is a written account of the lecture I gave then on some of the contributions by Indian mathematicians to(More)
Eyes don't see what mind does not know. It is important for a clinician to refresh his knowledge frequently to recognize some of the conditions that one may come across rarely no matter how insignificant the condition may seem. Especially in a dental outpatient department setting, individuals may complain of varied symptoms which the clinician, often tends(More)
Stroke is the second leading cause of death of women even in the developed countries. Stroke associated with pregnancy has been long recognized and may partly be responsible for this increased incidence. Stroke related to pregnancy is associated with significant morbidity and mortality. Aim of the study was to characterize the subtypes of stroke associated(More)
Finding systematics in the mass-lifetime data for all the hadrons has been an outstanding problem. In this work, we show that the product of mass and lifetime for unstable particles is very well approximated by 2 n n where n is an integer specific for a particle. In doing so, we have employed a relation between time-delay and resonances. The energy(More)
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