In math mode a tilde diacritic can be written as, e.g., \tilde{x}. For a wider tilde \widetilde can be used. The \sim command produce a tilde-like binary relation symbol that is often used in mathematical expressions, and the double-tilde â is obtained with \approx. The url package also supports entering tildes directly, e.g., \url{http://server/~name}.
Cerebral palsy (CP) is a broad term used to describe a group of chronic palsies -- disorders that impair control of movement due to damage to the developing brain.CP usually develops by age 2 or 3 and is a nonprogressive brain disorder, meaning the brain damage does not continue to worsen throughout life.erebral palsy (CP) is a broad term used to describe a group of chronic palsies -- disorders that impair control of movement due to damage to the developing brain.
Cerebral palsy is a neurological condition which primarily causes orthopedic impairment. Cerebral palsy is caused by a brain injury or brain abnormality that interferes with the brain cells responsible for controlling muscle tone, strength, and coordination.igns and symptoms of cerebral palsy. Signs of cerebral palsy are different from symptoms of cerebral palsy. Signs are clinically identifiable effects of brain injury or malformation that cause cerebral palsy. A doctor will discern signs of a health concern during the exam and testing.