For almost a hundred years, "The General Theory of Employment, Interest and Money" from Keyness had fantastically works in Macroeconomics, while three hundred years "Dual Entries T-Account" from Paccioli still dominates the Accounting, also another three hundred years of "Supply-Demand's Price vs Quantity Tables" dominates the Microeconomics, then comes the decade's "Purchasing Power Parity" dominates the inter currency economics. In partial Macroeconomic, ideas of "Fiscal Budget" and "T-Bills vs Monetary Bonds" powerfully works, while "Marketing" reshaping Microeconomics and "Compounding Rates" influencing Accounting and "Linear Regression" be the Econometric statistical background. Although they work impacting each other, people always get surprised when the problem goes to another discipline's subject. Sure that they are interactively related, but how could we shortly put all them in a comprehensive model? Like the physics successfully combined the Rays, Electricity, Magnetism, Quantum, Mechanics altogether, so the economic could do the same for current international business' economic model accurately: Y= C]S]= C]I]=R=PQ= 1/K]{ G-T]+ O-F] 1]E] N= 1/Z]( X-M]+L- A/V]{ 1]V] U-1})
Most Serene Queen Anne, consort of James I, King of Great Britain, France and Ireland, daughter of Frederick II, King of Denmark and Norway and of the Vandals and Goths, sister of Christian IV and mother of many Princes. King James VI of Scotland succeeded to the English throne as King James I, on the death of Queen Elizabeth I and was crowned in the Abbey on 25 July 1603, uniting the two kingdoms. His Queen Consort Anne, died at Hampton Court, in the year of salvation 1618, on the 4th March, aged 43 years, 4 months and 18 days".
Big corporations are heavily depends on the financial measures, like ROE, ROA, Current-ratio, Acid-test, Tax, Dividend, Interest, Inventory, Receivables and Payables etc., which are determining the firm's value at the world's stock exchanges. As common after the fact unpredictable ratios, sensitivity analysis is difficult for more than 3 (three) parameters altogether. On the contrary, the financial figures could be planned ahead by Calculus & Analytic Geometry, up to 13-26 (thirteen to twenty six) criteria as the blue-print along its construction management. (The Leibnitz and Newton's Calculus, start developed 200 years after completion of Paccioli's Accounting Math's Dual-entries' Polynomials & Algorithm links of finance optimization). Employing their Calculus and Analytic-geometries on current computer networks, had proven able for MC, MR, AVC, AC, TC, BEP, SDP, EOQ, MRP, ROP, EPS, EVA as high-tech entries to Paccioli's Debit and Credits. It is shown that Nestle, Cisco and Top-9 Forbes firms 2013, could automatically get Operation Research's optimum result on their IFRS and GAAP Balance-sheet & Income-statements, continuously adjusted along the operation's year, as: (Dr) Cost= FC+VC= ou 3+nu 2+mu+F at (3ou 2+2nu+m= k+2wu) (Cr) Bank at Xc+360G/V-360J/S-360P/V of (R/W= ROA & R/E= ROE) The practical benefits of this research report are to make all big firms' financial reports: (a)Planned-accurately as blue-print before the operations, (b)The finance-director could have the flight plan and adjust the deviation quickly at its very early stage, (c)Operation-research & Managerial-accounting optimization could always be provided before &during operations, (d)Public-investors and share-holder's meeting could assure the financial ratio result at maximum 5% deviations, (e)Economic turbulence will give much-less surprise. On the other side, the theoretical benefits of this research are: (a)To-join back the accounting to its Paccioli's analytic-calculus, (b)To utilize Leibnitz-Newton's geometry for better sustainable finance, (c)To computerize all the inter-connected dual entries T-accounts and reducing all the human errors. Keywords: Calculus Analytic Geometry Leibnitz Newton Paccioli's Math-Fin
