This field investigates the relationships and bounds between various function norms, particularly through inequalities that characterise the smoothness and approximability of functions, as well as the ...
https://doi.org/10.2307/2309442 • https://www.jstor.org/stable/2309442 Copy URL ...
https://doi.org/10.2307/3611075 • https://www.jstor.org/stable/3611075 Copy URL ...