@prefix rdf: . @prefix rdfs: . @prefix schema: . @prefix skos: . @prefix xml: . @prefix xsd: . schema:author ; schema:name "On the optimal allocation of funds for pure research and for applied research" . schema:about ; schema:name "Studies in honour of Olavi Bertel Hellman on the occasion of his fiftieth birthday March 5, 1978" . schema:author ; schema:name "A searching game" . schema:author ; schema:name "A mathematical model for the process of assuming a political control of a system of education" . schema:author ; schema:name "A criterium for the stability of a neutral zero spin particle predicted by a classical nonlinear field theory" . schema:author ; schema:name "A classical nonlinear field theory predicting masses of neutral and charged elementary particles with zero spin" . schema:author ; schema:name "A proposed elementary particle theory based on interacting classical fields" . schema:author ; schema:name "Covariant Dirac and Klein-Gordon difference equations" . schema:author ; schema:name "The change of the state of the coolant gas in certain gas cooled reactors" . schema:author ; schema:name "On the solution of the one dimensional Schrödinger equation in case of a potential well" . schema:author ; schema:name "The temperature distribution in a gas cooled reactor of special form" . schema:author ; schema:name "On the Schrödinger eigenvalue problem : 1", "On the Schrödinger eigenvalue problem : 2" . schema:author ; schema:name "A certain stochastic heat flow problem" . schema:author ; schema:name "On the estimation of the total volume of a given number of bundles of logs" . schema:author ; schema:name "A special problem of compressible fluid flow in ducts with friction and heat addition" . schema:author ; schema:name "A certain heat flow problem" . schema:author ; schema:name "A special problem of large scale forest management" . schema:author ; schema:name "Ilmavoimien varusmiesohjaaja- ja lentokadettikurssilla menestymisen ennustamisesta : sotilasohjaajan ammattianalyysi ja valintajärjestelmän kehittämismahdollisuuksien selvitys" . schema:author ; schema:name "Two models for a process of propaganda where the object is alarge group of people" . schema:author ; schema:name "An ecologically advantageous forest harvesting model" . schema:author ; schema:name "A mathematical model for a forest" . schema:author ; schema:name "A mathematical model for a forest consisting of a single species of trees of non-shade-tolerant kind" . schema:author ; schema:name "On the optimal control of the growth of a forest in a special case" . schema:author ; schema:name "An approximate theory of a rapidly rotating windmill" . schema:author ; schema:name "On the optimal control of the growth of a forest by using a mathematical model which is solvable in a closed form" . schema:author ; schema:name "On the optimal control of the growth of forest which consists of several species of trees" . schema:author ; schema:name "On the calculation of an optimal windmill rotor" . schema:contributor ; schema:name "On the numerical calculation of the autocovariance function" . schema:author ; schema:name "A combined dynamic population and employment model" . schema:contributor ; schema:name "Multiobjective analysis of the long-term development of a national economy" . schema:author ; schema:name "On the integration of the equations of the theory of Krutov and Pospelov" . schema:author ; schema:name "A model for the reorganization of the technological structure of a branch of industry" . schema:author ; schema:name "A one-sector dynamic model of the economy of a country" . schema:contributor ; schema:name "A system analysis of a small open economy which takes into account the influence of the banking system" . schema:contributor ; schema:name "The economic growth under reconstruction and innovations" . schema:author ; schema:name "Vvedenie v teoriju optimal'nogo poiska" . schema:author ; schema:name "Beiträge zur allgemeinen Schalentheorie mit besonderer Berücksichtigung der Randstörungen und der flachen Schalen" . schema:about ; schema:name "Kutsu kuulemaan sitä julkista esitelmää, jonka Turun yliopiston matematiikan toinen professori, tekniikan tohtori Olavi Bertel Hellman pitää virkaanastujaisissaan marraskuun 8. p:nä 1961 klo 18" . a schema:Person ; schema:name "Hellman, Olavi" .