1 Any Lie group G defines an associated real Lie algebra =Lie(G). 2  The definition in general is somewhat technical, but in the case of real matrix groups, it can be formulated via the exponential map, or the matrix exponent.
Servings per Week. The American Heart Association recommends eating fatty fish, such as salmon, at least two times per week. The recommended serving size of fish is 3.5 ounces cooked or 3/4 cup of fish flaked. To reap the most health benefits from salmon, prepare it by baking, steaming or grilling.
In your forties and beyond? Keep in mind that heart disease is still the number one killer of women. And once estrogen levels begin to plummet, eating fatty fish can help keep the ticker healthy. The right dose: Two servings (about 4 ounces) of salmon, or other fatty fish, per week.