Greedy approximation techniques in Banach space theory constitute a vibrant area of functional analysis concerned with constructing sparse representations of elements in infinite‐dimensional spaces.

Automatic 20% service charge added by some restaurants in World Cup cities As per the Mirror, some restaurants are temporarily adding an automatic 20% service charge for customers. It is understood ...

Fashion brand Bad Apples held its “Newcastle vs The World” event on Sunday afternoon at the suburban Mayfield skatepark, with hundreds of people in attendance. The brand promised to give away 300 free ...

Terms apply to American Express benefits and offers. Visit americanexpress.com to learn more. All payment methods involve some degree of risk, whether from human error, financial fraud or identity ...

Landlords who fail to fix dangerous problems such as damp and mould now face fines of up to £7,000. From today, councils across England will gain the power to issue hefty penalties for serious hazards ...