| plus
|
| –
| minus
|
| plus or minus
|
| multiplication sign
|
| point (1.5 – one point five)
|
| division sign; ratio sign
|
| sign of equality (equals, (is) equal to)
|
| (is) not equal to
|
| ~
| difference
|
| approximately equal; approaches
|
| greater than
|
| less than
|
| equal or greater than
|
| equal or less than
|
 
| infinity
|
| the square root (out) of
|
| the cube root (out) of
|
| the  -th root (out) of
|
| brackets, square brackets (pl)
|
| parentheses, round brackets (pl)
|
| braces (pl)
|
| empty set
|
| tends to, corresponds to
|
| belongs to
|
| is contained in
|
| is not contained in
|
| integral of
|
| integral between limits  and 
|
| integral from  to 
|
| A barred
|
| vector; the mean value of
|
| tilded
|
| star
|
| prime
|
| double prime
|
| sub, first
|
|  sub  , -th
|
| to the power
|
|  sub  prime
|
| limit (of)
|
| the limit as becomes infinite
|
| maximum
|
| maximum over belongs to 
|
| minimum
|
| minimum over  belongs to  of 
|
| the first derivative of
|
|
| function
|
 , 
| function of
|
| increment of
|
| summation
|
| the sum from belongs to 
|
| the sum from  equals 0 to equals 
|
| differential of
|
| the first derivative of with respect to ,  over
|
| the second derivative of with respect to
|
| the first derivative of with respect to
|
|  of 
|
| (where)  is equal to 1, 2 and so on
|
| (where) runs from zero to
|
| Laplacian
|
| union of sets  and 
|
| intersection of sets and
|
|  is a subset of 
|
| gradient of the function
|
| modulus of
|
 
|
|
|  isequal to the maximum over of the sum from  equals one to equals of the modulus of  of , where lies in the closed interval  and where runs from one to .
|
