antics></math>,
as follows:</p>
<p><math display="block" xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mi>S</mi><mi>E</mi><mrow><mo stretchy="true" form="prefix">(</mo><mover><mi>ùõâ</mi><mo accent="true">ÃÇ</mo></mover><mo stretchy="true" form="postfix">)</mo></mrow><mo>=</mo><msqrt><mrow><msub><mi>C</mi><mrow><mi>j</mi><mi>j</mi></mrow></msub><mrow><mo stretchy="true" form="prefix">(</mo><mover><mi>ùõâ</mi><mo accent="true">ÃÇ</mo></mover><mo stretchy="true" form="postfix">)