Without doubt,accompanied with a series of crucial idea or cognition variations appearingin lots of most basic physical concepts,the mathematical characters or logic connotations of therelated formal systems will unavoidably take some important and essent...[继续阅读]

    As a general or common character of every wave movement everyone may reasonablyaccept,provided a background field can be approximately regarded as homogenous,any smalldisturbance appearing in the homogenous field will propagate over all the space in a nea...[继续阅读]

    In principle,any reasonably existing formal system as well as all the formal quantitiesshould be regarded as some artificially idealized creation,for it is always impossible to exhaustall the truth of the existing-in-itself material world. However,to any ...[继续阅读]

    We will find that,when restricted within electromagnetism,the wave equation constructedby a special differential operator called as bispinor,▽×▽×,which greatly differs fromLaplace’s differential operator ▽2 presented in the generally said wave equation(9....[继续阅读]

    When any special science proposition is discussed,it is always necessary to primarilyconstruct a finite discourse universe or discussion domain,which maybe coincides in somedegree with the category said by Cant. Of course,the finite domain of a theoretica...[继续阅读]

    First,so as bispinor operator that should be regarded as an objective differential operator,the appearance of a bispinor wave equation should also be understood as a natural andunavoidable phenomenon in logic,while the electromagnetic waves we study are j...[继续阅读]

    The energy of a material set may be regarded as a proper measurement of the capability forthe material set to make movement. Both the movement of material and material at movementare as two sides of same a thing or as a dialectical unity of two sides reli...[继续阅读]

    Worth to repeatedly point out that,though maybe regarded as solvable,the boundary valueproblem (7.6.4) that only takes the rotation of a vector function as a physical quantity weshould solve would not be a proper mathematical proposition. The reason is th...[继续阅读]

    In the classical theory of electromagnetism,both the E and B,which should logicallyconnect with a certain force that is formally defined as the product of mass and acceleration of abody,have been customarily regarded as two basic dependent variables. But,...[继续阅读]

    Once a uniquely given current source changed from a static unvarying state into anotherdynamic varying state,the electromagnetic field excited by the singular current source willpresent a nonzero E. Why is it? Or what will the real physical mechanics be?S...[继续阅读]