|Budget Amount *help
¥14,040,000 (Direct Cost: ¥10,800,000、Indirect Cost: ¥3,240,000)
Fiscal Year 2013: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2012: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2011: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2010: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Fiscal Year 2009: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
In order to analyze the degeneration of Cohen-Macaulay modules, we have given careful consideration to the analogue of degeneration in the stable category, which we call the stable degeneration. As a result we obtained several satisfactory results which clarify the degeneration over a simple singularity.
Moreover, about a finitely generated module over a complete local ring of prime characteristic, we gave a proof of the duality theorem between the left Frobenius actions on a module and the right Frobenius actions on its Matlis dual module.