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Knowledge reading in English

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3055 matching articles

Ideas & learning · Challenging

Switching lemma

In computational complexity theory, Håstad's switching lemma is a key tool for proving lower bounds on the size of constant-depth Boolean circuits. It was first introduced by Johan Håstad to prove that AC 0 Boolean circu

Reading time
2 min
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2824 characters
Dictionary coverage
81%
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Literature & books · Challenging

Warda al-Yaziji

Warda al-Yaziji (1838–1924) was a Lebanese Christian poet who rose to prominence in the early twentieth century, and is considered a pioneer for opening up the field of writing to women. Born in Lebanon in 1838, Wa

Reading time
2 min
Complete text
2140 characters
Dictionary coverage
79%
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