The question was difference between function and functional not definition of functional. I guess the difference is when we refer to functional we mean a set of possible functions; but when we say function we mean a specific function not a set of functions.
Overview Functional dyspepsia is a term used to describe a lingering upset stomach that has no obvious cause. Functional dyspepsia (dis-PEP-see-uh) also is called nonulcer dyspepsia. Functional dyspepsia is common. It is a constant condition, but symptoms don't happen all the time. Symptoms are like those of an ulcer. They include pain or discomfort in the upper belly, bloating, belching and ...
Treatment for functional neurologic disorder will depend on your particular signs and symptoms. For some people, a multispecialty team approach that includes a neurologist; psychiatrist or other mental health professional; speech, physical and occupational therapists; or others may be appropriate.
Functional neurologic disorder is related to how the brain functions, rather than damage to the brain's structure (such as from a stroke, multiple sclerosis, infection or injury). Early diagnosis and treatment, especially education about the condition, can help with recovery.
This leads to a variety of questions: The main being; What does the Minkowski Functional do? In the case of X not being a metric (non-metrizable) space,does the Minkowski Functional serve as some kind of distance "replacement"?
A functional is a linear transform. In a fair and just world, the first derivative (with respect to what, exactly?) should be constant. This seems like a relatively uninteresting Taylor series. I suppose that if your function space were separable, you could write a functional out as sum over a basis, but this expansion wouldn't be unique. This comes down to Gram-Schmidt.
Research Mayo Clinic researchers study functional electrical stimulation and other therapies for people with spinal cord injuries. Researchers also study outcomes, new treatment options and other areas related to spinal cord injury rehabilitation. Read more about spinal cord injury research and spinal cord injury and repair.
Specialists at Mayo Clinic's Spinal Cord Injury Rehabilitation Program use advanced technology in diagnostic tests and treatment interventions for people with spinal cord injuries, including robot-assisted treadmill training, functional electrical stimulation and other therapies.
