👉 Broadband math, also known as high-dimensional analysis or multivariate analysis, is a branch of mathematics that deals with functions and data in multiple dimensions, extending traditional calculus and algebra to higher-dimensional spaces. It allows for the study of complex relationships between variables that cannot be easily understood through single-variable analysis. Key concepts include vector spaces, tensor products, and various forms of integration in higher dimensions, which are crucial for understanding phenomena in fields like machine learning, signal processing, and data science. Techniques such as principal component analysis (PCA), singular value decomposition (SVD), and manifold learning are fundamental tools in broadband math, enabling the extraction of meaningful patterns and structures from multidimensional data sets. These methods help in reducing dimensionality, identifying key features, and making predictions or classifications in complex datasets.