@article{oai:soar-ir.repo.nii.ac.jp:00013091,
 author = {YOSHIZAWA,  Norikazu and TANIMOTO,  Bennosuke},
 journal = {信州大学工学部紀要},
 month = {Jun},
 note = {A further development of the eigenmatrix method is presented for continuous beams involving pin joints as well as rigid supports. The approach of the paper is based on the perfect classification of physical quantities, so that the behavior of the beams can be completely represented by the eigenmatrix. The analysis is carried out by systematic shift operation of 2-by-2 or 4-by-4 operational matrices. The concept of such as statically indeterminate system or simultaneous equations is eliminated in the present procedure, and hence the necessary analytical computation can be facilitated., Article, 信州大学工学部紀要 20: 1-30 (1966)},
 pages = {1--30},
 title = {Operational Method for Continuous Beams, First Report : Rigid Support and Pin Joint},
 volume = {20},
 year = {1966}
}