<div dir="auto"><div>Because the phrase let epsilon > 0 is extremely common in analysis texts.<br><br><div data-smartmail="gmail_signature">-----------------------------------<br>Frank Wimberly<br><br>My memoir:<br><a href="https://www.amazon.com/author/frankwimberly" target="_blank" rel="noreferrer">https://www.amazon.com/author/frankwimberly</a><br><br>My scientific publications:<br><a href="https://www.researchgate.net/profile/Frank_Wimberly2" target="_blank" rel="noreferrer">https://www.researchgate.net/profile/Frank_Wimberly2</a><br><br>Phone (505) 670-9918</div><br><div class="gmail_quote"><div dir="ltr">On Wed, Jan 30, 2019, 11:18 AM Carl Tollander <<a href="mailto:carl@plektyx.com" target="_blank" rel="noreferrer">carl@plektyx.com</a> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><a href="https://www.math3ma.com/blog/math-emojis" rel="noreferrer noreferrer" target="_blank">https://www.math3ma.com/blog/math-emojis</a></div><div dir="auto"><br></div>
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