On the existence of fundamental solutions of certain boundary value problems
On the existence of fundamental solutions of certain boundary value problems
An existence theorem for fundamental solutions of a large class of boundary value problems involving the Bessel type differential operator <inline-formula content-type="math/mathml"> <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" alttext="upper S Subscript mu"> <mml:semantics> <mml:mrow class="MJX-TeXAtom-ORD"> <mml:msub> <mml:mi>S</mml:mi> <mml:mi>μ<!-- μ --></mml:mi> </mml:msub> </mml:mrow> <mml:annotation encoding="application/x-tex">{S_\mu }</mml:annotation> </mml:semantics> </mml:math> </inline-formula> is proved. The problem includes the …