Meaning Of A Mean Person
Mar 5, 2011what does := mean? For example, t ⊊ span(s) should mean that t is smaller than span(s)--at least from what i've gathered. Since your professor was referring to engineering students, then it's likely they were referring to the identity symbol, which is used in an expression to mean the left and right hand sides are true for all.
Jul 28, 2021what do the less-than and greater-than symbols right next to each other mean? Does it mean either less than or greater than? May 6, 2015the meaning of various equality symbols ask question asked 10 years, 8 months ago modified 9 years, 8 months ago
Mar 3, 2019whats the meaning of this symbol? May 21, 2014i've recently come across an expression of the form $\large x \lesssim y$ what does this expression mean?