Buchcover für numerische Methoden

A premium digital book cover for an educational multimedia textbook on Numerical Methods and Algorithms. A clean, tech-oriented layout with a smooth 3D mathematical function graph grid shifting into a digital matrix array. Deep dark charcoal background (#1E1E24), glowing cyber teal (#00A896) and soft cream-white geometric lines. Minimalist, high-tech, fields of numerical iterations, vector aesthetics, cinematic studio light, 8k