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In computational number theory, Cornacchia's algorithm is an algorithm for solving the Diophantine equation + =, where < and d and m are coprime. The algorithm was described in 1908 by Giuseppe Cornacchia.
Next we need an algorithm to count the number of points on E. Applied to E, this algorithm (Koblitz and others suggest Schoof's algorithm) produces a number m which is the number of points on curve E over F N, provided N is prime. If the point-counting algorithm stops at an undefined expression this allows to determine a non-trivial factor of N.
Epley maneuver. The Epley maneuver or repositioning maneuver is a maneuver used by medical professionals to treat one common cause of vertigo, benign paroxysmal positional vertigo (BPPV) [1] [needs update] of the posterior or anterior canals of the ear. [2]
Unterberger test: Video documentation with image overlay. The Unterberger test, also Unterberger's test and Unterberger's stepping test, is a test used in otolaryngology to help assess whether a patient has a vestibular pathology. [1]
Benign paroxysmal positional vertigo (BPPV) - This is the most common cause of vertigo in adults, but it is rarer in children. Unlike BPVC, BPPV is provoked by changes in the head position. [4] Otitis media and Vestibular neuritis - Unlike BPVC, these conditions are both associated with ear pain or fullness, and the vertigo is not episodic. [3]
Benign paroxysmal positional vertigo (BPPV) is a disorder arising from a problem in the inner ear. [3] Symptoms are repeated, brief periods of vertigo with movement, characterized by a spinning sensation upon changes in the position of the head. [1]
Videonystagmography (VNG) is a type of testing used to assess vestibular and central nervous system function through the use of eye movement tracking, specifically evaluating nystagmus. [1]
The otoconia floats freely in the inner ear fluid, causing disorientation and vertigo. [1] The disorder can be tested for using a nystagmus test, such as the Dix-Hallpike maneuver. This disorder can disrupt the function of the righting reflex as the symptoms of vertigo and disorientation prevent proper postural control.