Term: real matrix: a matrix whose elements are all real numbers
Broader: matrix: (mathematics) a rectangular array of quantities or expressions set out by rows and columns; treated as a single element and manipulated according to rules | Unrelated: cement: something that hardens to act as adhesive material
Broader: matrix: (mathematics) a rectangular array of quantities or expressions set out by rows and columns; treated as a single element and manipulated according to rules | Unrelated: alveolar ectasia: abnormal enlargement of the air sacs in the lungs
Broader: matrix: (mathematics) a rectangular array of quantities or expressions set out by rows and columns; treated as a single element and manipulated according to rules | Unrelated: intracranial aneurysm: an aneurysm of a cranial artery
Broader: matrix: (mathematics) a rectangular array of quantities or expressions set out by rows and columns; treated as a single element and manipulated according to rules | Unrelated: pony: a range horse of the western United States
Broader: matrix: (mathematics) a rectangular array of quantities or expressions set out by rows and columns; treated as a single element and manipulated according to rules | Unrelated: atherosclerosis: a stage of arteriosclerosis involving fatty deposits (atheromas) inside the arterial walls, thus narrowing the arteries
Broader: matrix: (mathematics) a rectangular array of quantities or expressions set out by rows and columns; treated as a single element and manipulated according to rules | Unrelated: balanus: type genus of the family Balanidae
Broader: matrix: (mathematics) a rectangular array of quantities or expressions set out by rows and columns; treated as a single element and manipulated according to rules | Unrelated: psilopsida: whisk ferns; comprising the family Psilotaceae or Psilotatae: vascular plants with no roots, partial if any leaf differentiation, and rudimentary spore sacs
Broader: matrix: (mathematics) a rectangular array of quantities or expressions set out by rows and columns; treated as a single element and manipulated according to rules | Unrelated: rudderfish: fish having the habit of following ships; found in North American and South American coastal waters
Broader: matrix: (mathematics) a rectangular array of quantities or expressions set out by rows and columns; treated as a single element and manipulated according to rules | Unrelated: gout: a painful inflammation of the big toe and foot caused by defects in uric acid metabolism resulting in deposits of the acid and its salts in the blood and joints
Broader: matrix: (mathematics) a rectangular array of quantities or expressions set out by rows and columns; treated as a single element and manipulated according to rules | Unrelated: rebuff: an instance of driving away or warding off