Compatible mappings and common fixed points<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" alttext="$\left( 2 \right)$"><mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mn>2</mml:mn><mml:mo>)</mml:mo></mml:mrow></mml:mrow></mml:math>
International journal of mathematics and mathematical sciences