n class="p">.</span>

<span class="nx">a</span><span class="w"> </span><span class="nx">measure</span><span class="w"> </span><span class="nx">of</span><span class="w"> </span><span class="nx">such</span><span class="w"> </span><span class="nx">linearity</span><span class="w"> </span><span class="k">is</span><span class="w"> </span><span class="nx">given</span><span class="w"> </span><span class="nx">by</span><span class="w"> </span><span class="nx">the</span><span class="w"> </span><span class="nx">calcula