invariability
1.geometrical invariability of structure
2.ON THE INVARIABILITY PRINCIPLE OF THE MAXWELL-EQUATIONS UNDER THE LORENTZ-TRANSFORMATION
3.How to verify the phase invariability of electromagnetic waves is avery important phoblem in the electrodynamics.
4.Finally a confor-mal invariability of norm integrate of the second fundamental form was obtained by using the Conformal invariability of the total mean curvature of the surface in E3 and the Gauss Bonnet theorem.
5.Smile is sunshine giving off warmth to us. Friendship is spring bringing comforts to us. Love is a flame forging invariability in life.
6.First, the counterparts of the points on image in camera coordinate system (CCS) are found by utilizing two properties, namely collinearity and Euclidean distance invariability.
7.At last, accroding to the charecteristic that HU invariant moments possess RTS invariability to continuum image but not scatter image, the relative betterment is used to make it RTS invariant to scatter image.
8.It analyzes the conditions that cause information to remain invariable or cause information to be lost or gained,and obtains rough communication information invariability theorems,an information loss theorem,an information gain theorem,information rough communication principles and the methods of improving accuracy of information rough communication.
9.Exact solutions of Liouville equation in central force-field problems for (1) the exponent potential system, for (2) the Morse potential system, for (3) the Hulthen potential system and for (4) the Woods-Saxon potential system have been obtained by canonical invariability of Poissons bracket and general method of canonical transformation of turning Hamiltonian into momentum
